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Patent
   D537762
Priority
Oct 22 2004
Filed
Oct 22 2004
Issued
Mar 06 2007
Expiry
Mar 06 2021
Inventors
Payne, Kev…
Assg.orig
TNMJ Calib…
Assg.curr
TNMJ Calib…
Entity
unknown
Referenced by
2
References
3
Maint.:
n/a
We claim the ornamental design for the automotive clutch diaphragm spring, as shown and described.

FIG. 1 is a top plan view of the automotive clutch diaphragm spring;

FIG. 2 is a side perspective view of the automotive clutch diaphragm spring; and,

FIG. 3 is a bottom plan view of the automotive clutch diaphragm spring.

The broken lines are shown for illustrative purposes only and form no part of the claimed design.
INVENTORS:

Payne, Kevin Charles, Wiley, John Roy

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D695656, Nov 12 2012 BorgWarner Inc Clutch spring
D795143, Mar 29 2016 CONSULTEX SYSTEMS INCORPORATED Rotor disc
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
6536564, Mar 14 2002 THOM TREE TECHNOLOGY CORPORATION Vented disc brake rotor
6578678, Jan 03 2001 BWI COMPANY LIMITED S A Splash shield with vanes for disc brake rotor cooling
D513722, Nov 28 2003 Brake disc
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 21 2004PAYNE, KEVIN CHARLESTNMJ Caliber, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0159230494 pdf
Oct 21 2004WILEY, JOHN ROYTNMJ Caliber, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0159230494 pdf
Oct 22 2004TNMJ Caliber, LLC(assignment on the face of the patent)
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