Suction cup
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Description
FIG. 1 is a top view of my suction cup;
FIG. 2 is a side view of my suction cup with the opposite and adjacent sides being identical in appearance; and,
FIG. 3 is a bottom view of my suction cup.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D302107 | July 11, 1989 | Adams |
D332390 | January 12, 1993 | Adams |
D345903 | April 12, 1994 | Adams et al. |
4919986 | April 24, 1990 | Lay et al. |
5029786 | July 9, 1991 | Wu |
5110078 | May 5, 1992 | Gary |
5176346 | January 5, 1993 | Liu |
699748 | November 1953 | GBX |
920290 | March 1963 | GBX |
- 1971 Price List of William B. Ridrow, Inc. Shia Deng Enterprises, Inc., 1993 advertisement. Japanese Catalogue.
Patent History
Patent number: D388691
Type: Grant
Filed: Aug 6, 1996
Date of Patent: Jan 6, 1998
Assignee: Adams Mfg. (Portersville, PA)
Inventor: William E. Adams (Portersville, PA)
Primary Examiner: Holly Baynham
Law Firm: Buchanan Ingersoll, P.C.
Application Number: 0/57,983
Type: Grant
Filed: Aug 6, 1996
Date of Patent: Jan 6, 1998
Assignee: Adams Mfg. (Portersville, PA)
Inventor: William E. Adams (Portersville, PA)
Primary Examiner: Holly Baynham
Law Firm: Buchanan Ingersoll, P.C.
Application Number: 0/57,983
Classifications
Current U.S. Class:
D/8354
International Classification: 0805;
International Classification: 0805;