Suction cup
Description
The broken line showing of environmental structure in the
Claims
The ornamental design for a suction cup, as shown and described.
Referenced Cited
U.S. Patent Documents
3152828 | October 1964 | Lytle |
3627369 | December 1971 | Nixon |
D302107 | July 11, 1989 | Adams |
D327215 | June 23, 1992 | Pestone |
D332390 | January 12, 1993 | Adams |
D340181 | October 12, 1993 | Adams et al. |
D345903 | April 12, 1994 | Adams et al. |
D376308 | December 10, 1996 | Lee |
5639134 | June 17, 1997 | Rusch et al. |
D388691 | January 6, 1998 | Adams |
D391837 | March 10, 1998 | Adams |
D408725 | April 27, 1999 | Adams |
D423329 | April 25, 2000 | Adams |
D446623 | August 14, 2001 | Smith |
D490201 | May 18, 2004 | Liao |
D506380 | June 21, 2005 | Chu |
D510853 | October 25, 2005 | Liao |
Patent History
Patent number: D553478
Type: Grant
Filed: Sep 22, 2005
Date of Patent: Oct 23, 2007
Assignee: Lin Yann Industrial Co., Ltd. (Taichung)
Inventor: Po-Lin Liao (Taichung)
Primary Examiner: T. Chase Nelson
Attorney: Bacon & Thomas, PLLC
Application Number: 29/238,806
Type: Grant
Filed: Sep 22, 2005
Date of Patent: Oct 23, 2007
Assignee: Lin Yann Industrial Co., Ltd. (Taichung)
Inventor: Po-Lin Liao (Taichung)
Primary Examiner: T. Chase Nelson
Attorney: Bacon & Thomas, PLLC
Application Number: 29/238,806
Classifications
Current U.S. Class:
D8/354