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Patent
D939601
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Priority
Apr 13 2021
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Filed
Apr 13 2021
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Issued
Dec 28 2021
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Expiry
Dec 28 2036
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Assg.orig
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Entity
unknown
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3
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32
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n/a
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The ornamental design for a sealing machine, as shown and described.
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FIG. 1 is a perspective view of a sealing machine showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG.7 is a bottom view thereof.
Wang, Zhenfeng
Patent |
Priority |
Assignee |
Title |
10934041, |
Jun 01 2017 |
BCC PRODUCT DEVELOPMENT, L L C |
System and method for sealing a plastic enclosure |
2441817, |
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2579088, |
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2844697, |
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3752017, |
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4138308, |
Sep 29 1977 |
Chevron Research Company |
Heat wand for splicing twisted thermoplastic tapes |
5142123, |
Apr 12 1990 |
WELCOME COMPANY, LTD |
Electric heat sealer energizable by internal battery set or external AC adapter |
6064038, |
Aug 12 1998 |
Welcome Company, Ltd. |
Hand-held electric sealer with detachable heat resistant cover sheet |
6919537, |
Jan 24 2003 |
WELCOME CO., LTD. |
Electric heat sealer |
20030024208, |
|
|
|
20090020230, |
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|
|
20100032098, |
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|
20100116441, |
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|
D328750, |
Apr 17 1990 |
WELCOME COMPANY, LTD |
Compact heat sealer |
D338215, |
Jul 30 1991 |
Fuji Impulse Co., Ltd. |
Sealing device for packing |
D365737, |
Sep 16 1994 |
Welcome Company, Ltd. |
Electronic sealer |
D401950, |
Dec 05 1997 |
|
Handy electric heat sealing apparatus |
D411554, |
Jan 16 1998 |
Huge China Industrial Limited |
Heat sealer |
D528137, |
Dec 17 2004 |
|
Sealing machine |
D542315, |
Jul 25 2006 |
|
Electric sealer |
D544646, |
Nov 08 2005 |
JEMELLA GROUP LIMITED |
Hair iron |
D609401, |
Mar 16 2009 |
|
Hair straightener |
D618716, |
Jan 13 2010 |
|
Sealing machine |
D620195, |
Aug 11 2005 |
JEMELLA GROUP LIMITED |
Hair iron |
D672087, |
Aug 04 2011 |
Babyliss Faco SA |
Hair straightener |
D812662, |
Feb 10 2017 |
WELCOME CO., LTD. |
Sealer |
D823914, |
Mar 31 2017 |
WELCOME CO., LTD. |
Sealing and vacuum-pumping device |
D845370, |
Jul 28 2017 |
WELCOME CO., LTD. |
Double-end sealer |
D851832, |
Apr 09 2018 |
|
Flat iron |
D901076, |
Oct 30 2019 |
Lexmark International, Inc |
Cylindrical hair straightener |
D912896, |
Jan 24 2020 |
THUMB'S UP CROSS BORDER E-COMMERCE CO., LTD. |
Hair straightener |
D919179, |
May 14 2019 |
Dyson Technology Limited |
Hair straightener |
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