Sheet trimmer with indicator to display usable life status of blade or blade opposing member
First Claim
Patent Images
1. A trimmer operable to cut at least one sheet, the trimmer comprising:
- a base configured to support the at least one sheet;
a rail extending across at least a portion of the base;
a cutting assembly including a carriage slidably coupled to the rail and a blade positioned on the carriage;
a blade opposing member coupled to the base adjacent to the rail; and
an indicator that displays a usable life status of at least one of the blade and the blade opposing member;
wherein the cutting assembly includes a housing, and wherein the blade is movable between a first position in which the blade is positioned entirely within the housing, and a second position in which a portion of the blade extends from the housing; and
wherein the indicator is operable to register usage in response to moving the blade to the second position.
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Accused Products
Abstract
A trimmer that is operable to cut at least one sheet of paper includes a base configured to support the at least one sheet, a rail extending across at least a portion of the base, and a cutting assembly having a carriage slidably coupled to the rail and a blade positioned on the carriage. The trimmer also includes a blade opposing member coupled to the base adjacent to the rail and an indicator operable to display a usable life status of at least one of the blade and the blade opposing member.
106 Citations
22 Claims
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1. A trimmer operable to cut at least one sheet, the trimmer comprising:
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a base configured to support the at least one sheet; a rail extending across at least a portion of the base; a cutting assembly including a carriage slidably coupled to the rail and a blade positioned on the carriage; a blade opposing member coupled to the base adjacent to the rail; and an indicator that displays a usable life status of at least one of the blade and the blade opposing member; wherein the cutting assembly includes a housing, and wherein the blade is movable between a first position in which the blade is positioned entirely within the housing, and a second position in which a portion of the blade extends from the housing; and wherein the indicator is operable to register usage in response to moving the blade to the second position. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A trimmer operable to cut at least one sheet, the trimmer comprising:
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a base configured to support the at least one sheet; a rail extending across at least a portion of the base; a cutting assembly including a carriage slidably coupled to the rail and a blade positioned on the carriage; a blade opposing member coupled to the base adjacent to the rail; and an indicator operable to display a usable life status of at least one of the blade and the blade opposing member; wherein the cutting assembly includes a housing, and wherein the blade is movable between a first position in which the blade is positioned entirely within the housing, and a second position in which a portion of the blade extends from the housing; wherein the blade is biased to the first position; wherein the cutting assembly includes an actuator operable to move the blade to the second position; wherein the indicator includes a disc and a gear train coupled between the actuator and the disc; and wherein actuating the actuator activates the gear train to rotate the disc. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification