Suction cup

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Description

FIG. 1 is a perspective view of a suction cup according to the inventive design;

FIG. 2 is an elevational view of a suction cup according to the inventive design;

FIG. 3 is a top plan view of a suction cup according to the inventive design;

FIG. 4 is a perspective view of a suction cup according to the inventive design with the top portion depressed and in use;

FIG. 5 is an elevational view of a suction cup according to the inventive design with the top portion depressed and in use; and,

FIG. 6 is a top plan view of a suction cup according to the inventive design with the top portion depressed and in use.

Claims

The ornamental design for a suction cup, as shown and described.

Referenced Cited
U.S. Patent Documents
1298139 March 1919 Wolcott
1518943 December 1924 Story
2886277 May 1959 Boham et al.
5901931 May 11, 1999 Mahoney
D416783 November 23, 1999 Hampshire
D423329 April 25, 2000 Adams
Patent History
Patent number: D578868
Type: Grant
Filed: Feb 16, 2006
Date of Patent: Oct 21, 2008
Assignee: Droog B.V.
Inventors: Leonard J. M. Ramakers (Amsterdam), Johannes A. N. Hoekstra (Rotterndam)
Primary Examiner: Holly H Baynham
Attorney: DLA Piper LLP (US)
Application Number: 29/254,138
Classifications
Current U.S. Class: D8/354