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PTO
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Patent
D559644
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Priority
Jun 26 2006
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Filed
Oct 20 2006
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Issued
Jan 15 2008
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Expiry
Jan 15 2022
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Assg.orig
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Entity
unknown
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13
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18
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n/a
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The ornamental design for a portable electric circular saw, as shown and described.
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FIG. 1 is a perspective view of top, front and right side of a portable electric circular saw showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a right side view thereof.
Hayakawa, Naohiro, Tsuboi, Taiju, Kuroyanagi, Takao
| Patent |
Priority |
Assignee |
Title |
| 10875109, |
Apr 30 2018 |
Kreg Enterprises, Inc. |
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| D594724, |
Jun 20 2008 |
Panasonic Electric Works Co., Ltd. |
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| D596006, |
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Black & Decker Inc |
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| D634999, |
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| D638680, |
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CHERVON HK LIMITED |
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| D642886, |
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RONCO ASSET OWNERS, LLC |
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| D648199, |
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| D790305, |
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7RDD Limited; Ningbo Gemay Industry Company Limited |
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| D818332, |
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7RDD Limited |
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| D959226, |
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Makita Corporation |
Portable electric circular saw body |
| D972906, |
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SHENZHEN CHENGUO TECHNOLOGY CO , LTD |
Chainsaw |
| D974869, |
Aug 17 2021 |
PHOTONIX CORP |
Cutting tool |
| ER4881, |
|
|
|
| Patent |
Priority |
Assignee |
Title |
| 6543143, |
Apr 06 2001 |
Black & Decker Inc |
Metal cutting circular saw with integral sight window |
| 6889439, |
Nov 30 2001 |
Robert Bosch GmbH |
Battery-powered manual machine tool |
| D363656, |
Aug 02 1994 |
Black & Decker Inc. |
Cordless circular saw |
| D411425, |
Mar 06 1998 |
Makita Corporation |
Cordless circular saw |
| D427872, |
Jan 18 1999 |
Black & Decker Inc.; Black & Decker Inc |
Circular saw |
| D427873, |
Jan 27 1999 |
Makita Corporation |
Circular saw |
| D427874, |
Jun 09 1999 |
Makita Corporation |
Circular saw |
| D428319, |
Aug 11 1999 |
S-B Power Tool Company |
Circular saw |
| D466385, |
Jan 28 2002 |
One World Technologies, Limited |
Cordless circular saw |
| D470376, |
Dec 05 2001 |
One World Technologies Limited |
Cordless circular saw |
| D502073, |
Mar 10 2003 |
POSITEC POWER TOOLS SUZHOU CO , LTD |
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| D507949, |
May 28 2004 |
One World Technologies Limited |
Circular saw |
| D514411, |
Aug 12 2003 |
One World Technologies Limited |
Circular saw |
| D520830, |
Nov 29 2004 |
KOKI HOLDINGS CO , LTD |
Portable electric circular saw |
| D521336, |
Jul 09 2004 |
Choon Nang Electrical Appliance Mfy., Ltd. |
Circular saw |
| D522833, |
Apr 22 2005 |
Makita Corporation |
Portable electric circular saw |
| D527599, |
Aug 27 2004 |
Winsource Industries Limited |
Electric circular saw |
| D531473, |
Oct 12 2005 |
Black & Decker, Inc |
Power tool |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a