Patent
   D545154
Priority
Mar 28 2006
Filed
Mar 28 2006
Issued
Jun 26 2007
Expiry
Jun 26 2021
Assg.orig
Entity
unknown
2
9
n/a
The ornamental design for a ledge lock of joint wrench, as shown and described.

FIG. 1 is a perspective view of a ledge lock of joint wrench showing my 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;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a second perspective view of my design, wherein the broken line showing of a lock and key is for illustrative purposes only and forms no part of my claimed design; and,

FIG. 9 is a third perspective view of my design, wherein the broken line showing of a wrench is for illustrative purposes only and forms no part of my claimed design.

Lin, Yu-Cheng

Patent Priority Assignee Title
9073199, Jan 24 2013 KABO TOOL COMPANY Pivot head wrench
9132535, Sep 28 2012 KABO TOOL COMPANY Angle adjusting structure of ratchet wrench
Patent Priority Assignee Title
6000302, Apr 07 1998 Tool having rotatable driving head
6295898, Apr 18 2000 Angle-adjustable wrench
6386075, May 03 2001 Swingable handle adapted for rotating a tool bit of a hand tool
6745650, Dec 02 2002 Spanner head orientation positioning device
6886429, Mar 01 2004 Ratchet wrench having a pivotal head
7000507, Dec 03 2004 APEX TOOL HK LIMITED Hand tool having a joint lock mechanism
7051625, Jan 13 2005 Detent structure of a torque wrench for adjusting operation angle thereof
7082862, Jun 14 2004 CHEN, KUNG-CHENG Hand tool having an adjustable head
7174815, May 03 2006 Hand tool with a swinging structure
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 23 2006LIN, YU-CHENGLea Way Hand Tool CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0174330721 pdf
Mar 28 2006Lea Way Hand Tool Corporation(assignment on the face of the patent)
May 27 2008Lea Way Hand Tool CorporationLEA WAY HAND TOOL LTD RE-RECORD TO CORRECT THE NAMES OF BOTH THE ASSIGNEE AND ASSIGNOR, PREVIOUSLY RECORDED ON REEL 021523 FRAME 0041 0222030660 pdf
May 27 2008LEE WAY HAND TOOL CORPORATIONLEE WAY HAND TOOL LTD GENERAL TRANSFER AND ASSUMPTION AGREEMENT0215230041 pdf
Jun 26 2008LEA WAY HAND TOOL LTD Danaher Tool Limited, Taiwan BranchASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0215230110 pdf
May 01 2012DANAHER TOOL LIMITEDAPEX TOOL HK LIMITEDCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0283520204 pdf
May 09 2013APEX TOOL HK LIMITEDBARCLAYS BANK PLCGRANT OF SECURITY INTEREST IN UNITED STATES PATENTS0304880456 pdf
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