Adjustable dumbbell
Sanford-Schwentke , et al. November 9, 2
U.S. patent number D498,272 [Application Number D/185,067] was granted by the patent office on 2004-11-09 for adjustable dumbbell. This patent grant is currently assigned to NorthPole Limited. Invention is credited to Sungho Kim, Arvin Patel, Anthony Sanford-Schwentke.
| United States Patent | D498,272 |
| Sanford-Schwentke , et al. | November 9, 2004 |
Adjustable dumbbell
Claims
The ornamental design for an adjustable dumbbell, as shown.
| Inventors: | Sanford-Schwentke; Anthony (Burgdorf, GB), Kim; Sungho (Seoul, KR), Patel; Arvin (Sunnyvale, CA) |
|---|---|
| Assignee: | NorthPole Limited (Hong Kong,
HK) |
| Appl. No.: | D/185,067 |
| Filed: | June 20, 2003 |
| Current U.S. Class: | D21/681 |
| Current International Class: | 2102 |
| Field of Search: | ;D21/662,680,681,682,684 ;482/105,106,107,108 |
References Cited [Referenced By]
U.S. Patent Documents
| D359778 | June 1995 | Towley et al. |
| D422654 | April 2000 | Chen |
| 6149558 | November 2000 | Chen |
| 6196952 | March 2001 | Chen |
| 6228003 | May 2001 | Hald et al. |
| 6261022 | July 2001 | Dalebout et al. |
| 6500101 | December 2002 | Chen |
Attorney, Agent or Firm: IPSG, P.C.
Description
FIG. 1 is a perspective view of an adjustable dumbbell showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a side elevation view thereof, the other side being identical thereto; and,
FIG. 5 is an end elevation view thereof, the other end being identical thereto.
The broken line portions of the disclosure are for illustrative purposes only and form no part of the claimed design.
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