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Patent
   D913759
Priority
Sep 07 2018
Filed
Mar 01 2019
Issued
Mar 23 2021
Expiry
Mar 23 2036
Inventors
Ishikawa, …
Assg.orig
Sanyo Tegu…
Assg.curr
SANYO TEGU…
Entity
unknown
Referenced by
0
References
21
Maint.:
n/a
The ornamental design for pre-cut trimmer line for string trimmer, as shown and described.

1. Pre-cut trimmer line for string trimmer

1.1: Front

1.2: Back

1.3: Right

1.4: Left

1.5: Top

1.6: Bottom

1.7: Perspective

The parts shown by means of broken lines in the reproduction are not part of the claimed design.
INVENTORS:

Ishikawa, Toshio

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4186239, Dec 06 1976 Berkley & Company, Inc. Monofilament weed cutters
4869055, Jan 23 1987 Omark Industries, Inc. Star-shaped flexible cutting line
5463815, Sep 12 1994 Robert L., Phillips Ribbed flexible cutting line
6045911, Apr 03 1996 HUSQVARNA AB Cutting filament
6434837, Feb 29 2000 Desert Extrusion Corporation Twisted trimmer line
6455155, Jan 03 2001 Washington University True-section extruded plastic cutter filament system
6560878, Apr 12 2000 Shakespeare Company, LLC Multi-component, extruded vegetation cutting line
7210231, Mar 01 2004 Speed France Noise-reducing cutting line for a vegetation cutting device
7607233, Sep 03 2001 Speed France Cutting wire for brush cutters and edge trimmers
8178200, Sep 28 2009 Yao I Fabric Co., Ltd. String for sport rackets
8925206, Oct 27 2010 TECOMEC S.R.L. Cutting element for a hedge trimmer
20050028390,
20090293290,
20110056083,
20120208021,
20120219761,
20150305234,
20160007528,
D376079, Feb 12 1902 Shakespeare Company Cutting line for a rotating line trimmer
D376516, Feb 12 1992 Shakespeare Company Cutting line for a rotating line trimmer
D853211, Jan 30 2018 YU SUN HARDWARE ENTERPRISE CO., LTD. Trimmer line
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 01 2019Sanyo Tegusu Co., Ltd.(assignment on the face of the patent)
Sep 07 2020ISHIKAWA, TOSHIOSANYO TEGUSU CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0537410134 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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