Air inflation trampoline
Chen August 26, 2
U.S. patent number D478,955 [Application Number D/170,480] was granted by the patent office on 2003-08-26 for air inflation trampoline. This patent grant is currently assigned to Sportspower Limited. Invention is credited to Jimmy Ching Chen.
| United States Patent | D478,955 |
| Chen | August 26, 2003 |
Air inflation trampoline
Claims
The ornamental design for an air inflation trampoline, as shown and described.
| Inventors: | Chen; Jimmy Ching (Arcadia, CA) |
|---|---|
| Assignee: | Sportspower Limited (Kowloon,
HK) |
| Appl. No.: | D/170,480 |
| Filed: | November 7, 2002 |
| Current U.S. Class: | D21/797; D21/814 |
| Current International Class: | 2102 |
| Field of Search: | ;D21/797,814 ;482/27,23 ;446/220,221,222,223 ;472/134,135 |
References Cited [Referenced By]
U.S. Patent Documents
| 5462505 | October 1995 | Blair et al. |
| 5678357 | October 1997 | Rubio et al. |
| D389217 | January 1998 | Rubio et al. |
| 5813946 | September 1998 | Lin et al. |
| D422667 | April 2000 | Lau |
| D423624 | April 2000 | Motosko |
| D433725 | November 2000 | Chen |
| D462103 | August 2002 | Chen |
Attorney, Agent or Firm: Birch, Stewart, Kolasch & Birch, LLP
Description
FIG. 1 is a perspective view of an air inflation trampoline showing our new design thereof;
FIG. 2 is a right side elevational view thereof and the left side elevational view being a mirror image thereof,
FIG. 3 is a top plan view thereof;
FIG. 4 is a front side elevational view;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a rear side elevational view.
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