Rubber resistance exercise tool
Description
Claims
The ornamental design for a rubber resistance exercise tool, as shown and described.
Referenced Cited
U.S. Patent Documents
| 1790287 | January 1931 | Stevens et al. |
| 1945134 | January 1934 | Brunk |
| 2388221 | October 1945 | Smith et al. |
| 2388297 | November 1945 | Slaughter |
| 3636946 | January 1972 | Hardy |
| 3841022 | October 1974 | Thodos |
| 4121827 | October 24, 1978 | Weider |
| 4371162 | February 1, 1983 | Hartzell |
| 4969644 | November 13, 1990 | Hlaing |
| D328320 | July 28, 1992 | Hliang |
| D353213 | December 6, 1994 | Reum |
| 5662563 | September 2, 1997 | Maerzke |
| D418233 | December 28, 1999 | Prassas et al. |
| 6112702 | September 5, 2000 | Finn et al. |
| D508570 | August 16, 2005 | Bouic |
| 7007705 | March 7, 2006 | Thrower |
| D532062 | November 14, 2006 | Potak et al. |
Patent History
Patent number: D616951
Type: Grant
Filed: Jul 14, 2008
Date of Patent: Jun 1, 2010
Assignee: Imamura Co., Ltd. (Tokyo)
Inventor: Kiyoshi Imamura (Tokyo)
Primary Examiner: Philip S Hyder
Assistant Examiner: Susan E Krakower
Attorney: Wegman, Hessler & Vanderburg
Application Number: 29/308,883
Type: Grant
Filed: Jul 14, 2008
Date of Patent: Jun 1, 2010
Assignee: Imamura Co., Ltd. (Tokyo)
Inventor: Kiyoshi Imamura (Tokyo)
Primary Examiner: Philip S Hyder
Assistant Examiner: Susan E Krakower
Attorney: Wegman, Hessler & Vanderburg
Application Number: 29/308,883
Classifications
Current U.S. Class:
Spring Or Compression Type (e.g., "push-pull" Type) (D21/692)