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Patent
D623560
Priority
Sep 10 2009
Filed
Sep 10 2009
Issued
Sep 14 2010
Expiry
Sep 14 2024
Assg.orig
Entity
unknown
1
14
n/a
The ornamental design for a crush collar , as shown and described.
FIG. 1 is a perspective view of my new, original and ornamental design for a crush collar;
FIG. 2 is a front view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof; and,
FIG. 5 is a front section view through line 5 —5 of FIG. 1 .
Musuraca, John V.
Patent
Priority
Assignee
Title
2101130 ,
4486002 ,
Sep 24 1982
FMC Corporation
Combined metallic and flexible non-metallic pressure seal
4790586 ,
Nov 04 1987
H C A , INC
Collar for hand tools
5549397 ,
Feb 03 1994
RODE, JOHN E
Adapter sleeve and an adjustable spacer with radial extension useable thereon
5785434 ,
Feb 03 1994
RODE, JOHN E
Adjustable bearing assembly and adapter sleeve therefor
5921700 ,
Jan 24 1997
AMES TRUE TEMPER, INC
Handle to tool head transition piece
6019182 ,
Oct 16 1997
Prime Directional Systems, LLC
Collar mounted downhole tool
6793398 ,
May 29 2002
Dana Automotive Systems Group, LLC
Low spring rate multi-convoluted collapsible spacer
6824489 ,
Aug 29 1998
SCHAEFFLER TECHNOLOGIES AG & CO KG
Differential for a motor vehicle
7350831 ,
Dec 25 2001
Mirai Industry Co., Ltd.
End structure of water pipe
20090275985 ,
D257949 ,
Jan 21 1976
Connector ring
D329013 ,
Nov 04 1987
AMES TRUE TEMPER, INC
Collar for hand tools
34031 ,
Executed on Assignor Assignee Conveyance Frame Reel Doc
Sep 02 2009 MUSURACA, JOHN V RATECH CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA PREVIOUSLY RECORDED ON REEL 023214 FRAME 0493 ASSIGNOR S HEREBY CONFIRMS THE EXECUTION DATE PREVIOUSLY RECORDED ON SEPTEMBER 10, 2009 SHOULD BE SEPTEMBER 2, 2009 023336 /0126
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Sep 09 2009 MUSURACA, JOHN V RATECH ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 023214 /0493
pdf
Sep 10 2009 RATECH (assignment on the face of the patent) /
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