Scraper attachment for sponges
First Claim
1. A scraper attachment for a sponge, comprising:
- (i) a main body adapted to be removably affixed to a body of a sponge, said main body comprising a top surface and a bottom surface, front and rear edges, the front edge adapted to scrape material from a surface, a first side edge and a second side edge, a first flap hingedly affixed to the first side edge and a second flap hingedly affixed to the second side edge and thereby bendably articulate with the main body, each flap having an outer surface and an inner surface;
(ii) least one elongate rod for piercing and penetrating through both sides of the body of the sponge to securely affix the scraper attachment to the sponge, said at least one elongate rod having a proximal end and a distal end, the proximal end affixed to the inner surface of the first flap in such a way that the at least one elongate rod extends from the inner surface of the first side flap to the inner surface of the second side flap when both the first and second side flaps are bent to form substantially right angles with the bottom surface of the main body such that the sponge is partially enclosed by said scraper attachment; and
(iii) at least one receiving means disposed on the inner surface of the second flap, said receiving means adapted to receive the distal end of the at least one elongate rod in such a way so as to form a fixed configuration of the side flaps bent with respect to the bottom surface plane.
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Accused Products
Abstract
A scraper attachment for mounting onto sponges used in cleaning applications is described. The inventive attachment comprises a leading scraping edge, a serrated raised edge, a debris catch, finger grips and side flaps formed integrally as a single piece of material. A support rod integral a side flap of the inventive scraper attachment is pierced through the body of a sponge for securely mounting the inventive attachment on a sponge to by fastening to the opposite side flap. The inventive scraper attachment can be easily dismounted from the sponge for reuse and cleaning, and be used independently with any brand of sponge. The serrated raised edge serves to help break up stubborn deposits, while the debris catch collects the loosened material for convenient cleaning. Additionally, a liquid soap or detergent dispensing means is included to infuse liquid soap or detergent into the sponge.
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Citations
19 Claims
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1. A scraper attachment for a sponge, comprising:
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(i) a main body adapted to be removably affixed to a body of a sponge, said main body comprising a top surface and a bottom surface, front and rear edges, the front edge adapted to scrape material from a surface, a first side edge and a second side edge, a first flap hingedly affixed to the first side edge and a second flap hingedly affixed to the second side edge and thereby bendably articulate with the main body, each flap having an outer surface and an inner surface; (ii) least one elongate rod for piercing and penetrating through both sides of the body of the sponge to securely affix the scraper attachment to the sponge, said at least one elongate rod having a proximal end and a distal end, the proximal end affixed to the inner surface of the first flap in such a way that the at least one elongate rod extends from the inner surface of the first side flap to the inner surface of the second side flap when both the first and second side flaps are bent to form substantially right angles with the bottom surface of the main body such that the sponge is partially enclosed by said scraper attachment; and (iii) at least one receiving means disposed on the inner surface of the second flap, said receiving means adapted to receive the distal end of the at least one elongate rod in such a way so as to form a fixed configuration of the side flaps bent with respect to the bottom surface plane. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A method of using a scraper attachment, comprising the steps of:
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(i) Providing a scraper attachment, comprising; (a) a main body adapted to be removably affixed to a body of a sponge, said main body comprising a top surface and a bottom surface, front and rear edges, the front edge adapted to scrape material from a surface, a first side edge and a second side edge disposed substantially perpendicular to the front and rear edges, a first flap hingedly affixed to the first side edge and a second flap hingedly affixed to the second side edge, both the first flap and the second flap thereby being bendably articulate with the main body, each flap having an outer surface and an inner surface; (b) a raised surface section integral with the main body of said scraper attachment and extending above the top surface of the main body and disposed along said top surface rearward of the front edge, said raised surface section having a serrated front edge and a depressible portion extending rearward of the serrated front edge, the depressible portion having one or more top finger grips; (c) one or more side finger grips disposed on the outer surface of each of said flaps; (d) at least one elongate rod for piercing and penetrating through both sides of the body of the sponge to securely affix the scraper to the sponge, said at least one elongate rod having a proximal end and a distal end, the proximal end affixed to the inner surface the first flap in such a way that the axis of the at least one elongate rod extends from the inner surface of the first side flap to the inner surface of the second side flap when both side flaps are bent to form substantially right angles with the bottom surface of the main body of said scraper attachment, at least one of the at least one elongate rod comprising a hollow center and a plurality of apertures disposed along the at least one of the at least one elongate rod extending from the surface of the at least one of the at least one elongate rod to the hollow center; (e) at least one receiving means disposed on the inner surface of the second flap, said at least one receiving means adapted to receive the distal end of the at least one elongate rod and securely fastening the distal end of the at least one elongate rod to the inner surface of said second flap in such a way that the side flaps are bent at substantially right angles with respect to the bottom surface of the main body; and (f) a deformable soap reservoir affixed to the bottom surface of the main body of said scraper attachment, and in fluidic communication with the hollow center of the at least one elongate rod having the hollow center such that a liquid soap is dispensed into the body of said sponge through said plurality of apertures disposed along the at least one of the at least one of the elongate rod when the deformable soap reservoir is deformed; (ii) providing a sponge; (iii) aligning a front edge of the sponge to the front edge disposed on the bottom surface of the main body; (iv) piercing one side of the sponge and penetrating therethrough with the at least one elongate rod to extend through the opposite side of said sponge; (v) bending both of the side flaps to form substantially right angles to the bottom surface of the main body of said scraper attachment, whereby the bottom surface of the main body is parallel to and in intimate contact with a top surface of the sponge; (vi) securely fastening the proximal end of the at least one elongate rod to the at least one receiving means, thereby affixing the scraper attachment securely to the sponge; (vii) grasping the scraper attachment with one hand by engaging the one or more top finger grips with at least one digit and engaging the at least one or more side finger grips with at least one of the remaining digits of the one hand on each side flap; (viii) contacting the body of the sponge with a cleanable surface and applying pressure to the depressible portion and imparting downward pressure on the front edge of the main body; and (ix) moving the scraper attachment to a desired location on the cleanable surface, then moving the scraper attachment in a forward or reciprocal motion to scrape away an unwanted substance. - View Dependent Claims (18)
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19. A scraper attachment for a sponge, comprising:
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(i) a main body adapted to be removably affixed to a body of a sponge, said main body comprising a top surface and a bottom surface, front and rear edges, the front edge adapted to scrape material from a surface, a first side edge and a second side edge disposed substantially perpendicular to the front and rear edges, a first flap hingedly affixed to the first side edge and a second flap hingedly affixed to the second side edge, both the first flap and the second flap thereby being bendably articulate with the main body, each flap having an outer surface and an inner surface; (ii) A raised surface section integral with the main body and extending above the top surface of the main body and disposed along said top surface rearward of the front edge, said raised surface section having a serrated front edge and a depressible portion extending rearward of the serrated front edge; (iii) at least one finger grip disposed on the outer surface of each of said flaps, the at least one finger grip being of sufficient size to receive at least a portion of a human fingertip; (iv) at least one elongate rod for piercing and penetrating through both sides of the body of the sponge to securely affix the scraper attachment to the sponge, said at least one elongate rod having a proximal end and a distal end, the proximal end affixed to the inner surface the first flap in such a way that an axis of the at least one elongate rod extends from the inner surface of the first flap to the inner surface of the second flap when both flaps are bent to form substantially right angles with the bottom surface of the main body of said scraper attachment, at least one of the at least one elongate rod comprising a hollow center and a plurality of apertures disposed along the at least one of the at least one elongate rod extending from the surface of the at least one of the at least one elongate rod to the hollow center; (v) at least one receiving means disposed on the inner surface of the second flap, said receiving means adapted to receive the distal end of the at least one elongate rod and securely fastening the distal end of the at least one elongate rod to the inner surface of said second flap in such a way that the flaps are bent at substantially right angles with respect to the bottom surface of the main body; and (vi) a soap reservoir affixed to the bottom surface of the main body of said scraper attachment, said soap reservoir adapted to dispense a liquid soap when squeezed, and in fluidic communication with the hollow center of the at least one elongate rod having a hollow center such that the liquid soap is dispensed into the body of said sponge through said plurality of apertures disposed along the at least one elongate rod.
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Specification