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WINSIRE ENTERPRISES INC
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LANGLEY, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Screwdriver
Patent number
D1069540
Issue date
Apr 8, 2025
WINSIRE ENTERPRISES CORPORATION
Hermann Fruhm
D08 - Tools and hardware
Information
Patent Grant
Three-way ratchet drive mechanism
Patent number
8,122,791
Issue date
Feb 28, 2012
Winsire Enterprises Corporation
Waltherus Christianus Klomp
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Screwdriver bit cartridge retainer
Patent number
7,258,046
Issue date
Aug 21, 2007
Winsire Enterprises Corporation
Hermann Frühm
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Battery-powered screwdriver with integral bit holder
Patent number
6,510,768
Issue date
Jan 28, 2003
Winsire Enterprises Corporation
Hermann Frühm
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Information
Patent Application
SCREWDRIVER RATCHETING MECHANISM
Publication number
20250042003
Publication date
Feb 6, 2025
WINSIRE ENTERPRISES CORPORATION
Waltherus Christianus KLOMP
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Screwdriver bit cartridge retainer
Publication number
20070044598
Publication date
Mar 1, 2007
Winsire Enterprises Corporation
Hermann Frohm
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
BATTERY-POWERED SCREWDRIVER WITH INTEGRAL BIT HOLDER
Publication number
20020184979
Publication date
Dec 12, 2002
Winsire Enterprises Corporation
Hermann Fruhm
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Trademark
last 30 trademarks
Information
Trademark
97794132 - EVERY BIT BETTER
Serial number
97794132
Filing date
Feb 14, 2023
Winsire Enterprises Corporation
7 - Machines and machine tools
Information
Trademark
75833890 - MEGAPRO
Serial number
75833890
Registration number
2399965
Filing date
Oct 28, 1999
WINSIRE ENTERPRISES CORP.
8 - Hand tools and implements (hand-operated)
Information
Trademark
75228063 - MEGAPROOF 16 IN 1
Serial number
75228063
Registration number
2130439
Filing date
Jan 20, 1997
WINSIRE ENTERPRISES CORP.
8 - Hand tools and implements (hand-operated)
Information
Trademark
75125628 - MEGAPRO 15IN1
Serial number
75125628
Registration number
2083666
Filing date
Jun 26, 1996
WINSIRE ENTERPRISES CORP.
8 - Hand tools and implements (hand-operated)