Shaft for packing film
Chen November 29, 2
U.S. patent number D649,570 [Application Number D/358,020] was granted by the patent office on 2011-11-29 for shaft for packing film. Invention is credited to Chun-Tsai Chen.
| United States Patent | D649,570 |
| Chen | November 29, 2011 |
Shaft for packing film
Claims
CLAIM The ornamental design for a shaft for packing film, as shown and described.
| Inventors: | Chen; Chun-Tsai (Tainan Hsien, TW) |
|---|---|
| Appl. No.: | D/358,020 |
| Filed: | March 22, 2010 |
| Current U.S. Class: | D15/145; D9/434 |
| Current International Class: | 1599 |
| Field of Search: | ;D9/434,455,456 ;D8/358,356 ;D15/146,145 ;242/614,606,600,580,579,570,370,264 ;222/510,410,100 |
References Cited [Referenced By]
U.S. Patent Documents
| 2771220 | November 1956 | Claps |
| 3131881 | May 1964 | Kluttz |
| 4248392 | February 1981 | Parry |
| D299654 | January 1989 | Goldstein |
| D357357 | April 1995 | Ferber |
| D367660 | March 1996 | Weston |
| D420025 | February 2000 | Gabriele |
| D631344 | January 2011 | Michitsuji et al. |
Description
FIG. 1 is a perspective view of a shaft for packing film showing my design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view.
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