Easy storing three position step stool
First Claim
1. A step stool convertible to different heights and useful for stepping exercises, comprising:
- a top section of generally inverted cup-shaped configuration having an upper wall of size sufficient to support two feet, and a sidewall depending downwardly therefrom, said sidewall terminating in a bottom edge; and
a bottom section having a wall defining a generally annular configuration, said wall of said bottom section having support means for supporting the bottom edge of said top section, said support means comprising an upper ledge and a lower ledge, said upper ledge being located closer to the top of said bottom section than said lower ledge is to the bottom of said bottom section, said bottom section being adapted in a first attitude to support said top section on said upper ledge to provide a higher stepping stool, and being adapted in a second attitude to support said top section on said lower ledge to provide a shorter stepping stool.
1 Assignment
0 Petitions
Accused Products
Abstract
Adjustable step stool for exercise purposes includes an inverted cup-shaped top section and a generally annular bottom section. The bottom section is provided with a series of vertical posts or ribs integrally molded therewith along its interior wall, these ribs having support ledges on both their tops and bottoms for alternatively supporting the bottom edge of the top section at different heights. When the top section is used alone, a lowest height step is provided. When the top section is supported in the bottom section in a first attitude of the bottom section, a step of intermediate height is provided. And when the bottom section is flapped over and the top section is supported in the bottom section in this inverted position, a step stool of third and greatest height is provided.
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Citations
20 Claims
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1. A step stool convertible to different heights and useful for stepping exercises, comprising:
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a top section of generally inverted cup-shaped configuration having an upper wall of size sufficient to support two feet, and a sidewall depending downwardly therefrom, said sidewall terminating in a bottom edge; and a bottom section having a wall defining a generally annular configuration, said wall of said bottom section having support means for supporting the bottom edge of said top section, said support means comprising an upper ledge and a lower ledge, said upper ledge being located closer to the top of said bottom section than said lower ledge is to the bottom of said bottom section, said bottom section being adapted in a first attitude to support said top section on said upper ledge to provide a higher stepping stool, and being adapted in a second attitude to support said top section on said lower ledge to provide a shorter stepping stool. - View Dependent Claims (2)
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3. A step stool comprising an open bottom box-like top section having inner ribs, and an optionally used open top and bottom spacer section having off center with respect to the height, inner ribs wherein said ribs in said top section can correspondingly engage with said ribs in said lower section;
whereby a stool of minimum height is created when said top section is used alone, a stool of medium height is created when said top section is placed over said lower section such that said lower section is in a position with its ribs closer to the grounds such that the ribs in the top section engage with the ribs in the lower section, and a highest height stool is created when the top section engages with the lower section, the lower section having its ribs further away from the ground such that the ribs in the top section engage with those in the lower section. - View Dependent Claims (4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A step stool convertible to different heights and useful for stepping exercises, comprising:
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a top section of generally inverted cup-shaped configuration having an upper wall means for supporting two feet, and a side wall depending downwardly therefrom, said side wall terminating in a bottom edge; a bottom section having a wall defining a generally annular configuration, and support means for supporting said bottom edge of said side wall of said top section, said support means extending inwardly from said wall of generally annular configuration at a location such that said bottom section is adapted in a first attitude to support said top section to provide a higher stepping stool, and in a second inverted attitude to support said top section to provide a shorter stepping stool. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification