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US 2010/0140437 A1Published application
Suction cup
OwnerJohn Orbaninventor
Life of this patent
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Abstract
A suction cup comprising: a convex surface; a concave surface located on an opposite side of the convex surface; a perimeter located on an outer edge of the concave surface; a concentrated pressure band located on the concave surface when the suction cup is in use; and at least one annular band of soft, resilient and sticky material located on the concave surface.
Claims18
A suction cup comprising:
- a convex surface;
- a concave surface located on an opposite side of the convex surface;
- a perimeter located on an outer edge of the concave surface;
- a concentrated pressure band located on the concave surface when the suction cup is in use;
- and
- at least one annular band of soft, resilient, sticky, solid, and non-flowable material located on the concave surface.
3 more elements
Dependencies are inferred from the claim text.