Portable heat sealing machine
Tsai August 4, 2
U.S. patent number D597,572 [Application Number D/327,735] was granted by the patent office on 2009-08-04 for portable heat sealing machine. Invention is credited to Mao Bang Tsai.
| United States Patent | D597,572 |
| Tsai | August 4, 2009 |
Portable heat sealing machine
Claims
CLAIM The ornamental design for a portable heat sealing machine, as shown as described.
| Inventors: | Tsai; Mao Bang (Baoan, Shenzhen City, Guangdong, CN) |
|---|---|
| Appl. No.: | D/327,735 |
| Filed: | November 12, 2008 |
| Current U.S. Class: | D15/146 |
| Current International Class: | 1599 |
| Field of Search: | ;D8/49,50,105 ;D15/144,145,146 ;53/373,374.8,374.9,390,405,432-434,510-512,DIG.2 ;156/497,515,583.1-583.91 ;219/227,229,230,233,240,243 |
References Cited [Referenced By]
U.S. Patent Documents
| D233066 | October 1974 | Bair |
| 3847712 | November 1974 | Hubbard |
| D249526 | September 1978 | Kishida |
| D301238 | May 1989 | Makihara |
| D342532 | December 1993 | Deni |
| 5352323 | October 1994 | Chi |
| D436970 | January 2001 | Choi |
| D454894 | March 2002 | Chou |
| D506214 | June 2005 | Zepter |
| D515601 | February 2006 | Sholzberg et al. |
| D536355 | February 2007 | Levsen et al. |
| D542315 | May 2007 | Chang |
| D579034 | October 2008 | Chang |
Assistant Examiner: Palasik; Patricia
Attorney, Agent or Firm: Rabin & Berdo, P.C.
Description
FIG. 1 is a perspective view of a portable heat sealing machine, showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a referential perspective view thereof with a suction pads attached to the bottom of the portable heat sealing machine; and,
FIG. 9 is a referential perspective view thereof with a detachable holder with an adhesive tape attached to the bottom of the portable heat sealing machine.
The broken line showing of environmental structures is for illustrative purposes only and forms no part of the claimed design.
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