Patent
   D506375
Priority
Dec 22 2003
Filed
Dec 22 2003
Issued
Jun 21 2005
Expiry
Jun 21 2019
Assg.orig
Entity
unknown
7
8
n/a
The ornamental design for a cordless electric ratchet wrench, as shown.

FIG. 1 is a perspective view of the cordless electric ratchet wrench showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Hsu, Chih-Hua, Cheng, Chen-Chen, Su, Yu-Min

Patent Priority Assignee Title
D525501, Aug 17 2005 Sunmatch Industrial Co., Ltd. Pneumatic tool
D525502, Aug 31 2005 Sunmatch Industrial Co., Ltd. Pneumatic tool
D528385, Nov 19 2004 Black & Decker Inc Handheld cordless screwdriver
D529355, Dec 13 2005 Basso Industry Corp. Air ratchet wrench
D540637, Dec 01 2004 Professional Tool Products, LLC Portion of a tool housing
D544772, Dec 01 2004 Professional Tool Products, LLC Portion of a tool housing
D567045, Mar 20 2006 Tranmax Machinery Co., Ltd. Cordless ratchet wrench
Patent Priority Assignee Title
5450773, Aug 18 1992 MADISON MARKETING CORPORATION, DOING BUISNESS AS SCOT POWER TOOL CORPORATION Powered reversing ratchet driver
6257351, Jun 29 1999 MicroAire Surgical Instruments LLC Powered surgical instrument having locking systems and a clutch mechanism
6817424, Oct 21 2003 Techway Industrial Co., Ltd. Adjustable housing for a hand tool
D316216, Sep 12 1986 Black & Decker Inc.; Black & Decker Inc Battery-operated ratchet wrench
D352645, Jun 01 1993 Makita Corporation Electric ratchet wrench
D391820, Aug 11 1994 Cordless screwdriver
D441267, Mar 15 2000 Choon Nang Electrical Appliance Mfy., Ltd. Rotary driving tool
D497785, Jun 09 2003 Kabushiki Kaisha Shinano Seisakusho Ratchet wrench
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 15 2003HSU, CHIH-HUATECHWAY INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148380473 pdf
Dec 15 2003SU, YU-MINTECHWAY INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148380473 pdf
Dec 15 2003CHENG, CHEN-CHENTECHWAY INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148380473 pdf
Dec 22 2003Techway Industrial Co., Ltd.(assignment on the face of the patent)
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