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Patent
   D553934
Priority
Mar 07 2007
Filed
Mar 07 2007
Issued
Oct 30 2007
Expiry
Oct 30 2021
Inventors
Gavins, Ma…
Assg.orig
Evolution …
Assg.curr
Evolution …
Entity
unknown
Referenced by
8
References
19
Maint.:
n/a
The ornamental design for a circular saw blade, as shown and described.

FIG. 1 is a side elevation of the circular saw blade; and,

FIG. 2 is an elevation view taken from the left side of the view shown in FIG. 1.
INVENTORS:

Gavins, Matthew James

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D598034, Nov 12 2007 Cutting blade
D724124, Feb 28 2012 Black & Decker Inc Saw blade
D795035, Mar 02 2015 GALAXY TOOLS LLC Diamond saw blade
D802392, May 23 2016 CUZ-D MANUFACTURING, INC , DBA CUZDEY R&D Circular saw blade
D802393, May 23 2016 CUZ-D MANUFACTURING, INC , DBA CUZDEY R&D Circular saw blade
D813635, Dec 13 2016 Black & Decker Inc. Circular saw blade
D819419, May 23 2016 CUZ-D MANUFACTURING, INC , DBA CUZDEY R&D Circular saw blade
D860747, Oct 16 2017 Tapered segment diamond blade
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1175963,
1269653,
2850056,
3294132,
3406729,
4604933, Oct 28 1983 NAP TOOLS LLC Carbide-tipped circular saw for metal cutting at low surface speeds
4800650, Oct 22 1986 Electrolux Motor Aktiebolag Annular circular saw blade
5261306, Feb 28 1992 WOOD TECHNOLOGY, INC Circular saw blade for tree cutting and bunching vehicles
6708594, Jan 29 1999 KANEFUSA KABUSHIKI KAISHA Circular saw
197500,
D277931, Jul 26 1982 CREDO TOOL COMPANY, A DE CORP Circular saw blade
32820,
D347562, Sep 29 1992 Ehwa Diamond, Inc. Co., Ltd. Disk-shaped diamond saw
D380660, Mar 29 1995 Credo Tool Company Saw blade
D387261, Aug 12 1996 Tenryu Seikyo Kabushiki Kaisha Disk cutter
D390436, Feb 24 1997 Saw blade
D417598, Feb 24 1999 Black & Decker Inc.; Black & Decker Inc Rotatable cutting tool
D422865, Feb 19 1999 A L M T CORP Diamond circular saw blade
D492170, Feb 20 2003 Saw tooth for radial saw blade
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 07 2007Evolution Power Tools Limited(assignment on the face of the patent)
Mar 12 2007GAVINS, MATTHEW JAMESEvolution Power Tools LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0190560567 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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