Automotive clutch diaphragm spring

- TNMJ Caliber, LLC
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Description

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.

Claims

We claim the ornamental design for the automotive clutch diaphragm spring, as shown and described.

Referenced Cited
U.S. Patent Documents
6536564 March 25, 2003 Garfinkel et al.
6578678 June 17, 2003 Lee
D513722 January 24, 2006 Aloy
Other references
  • Reproduced photo of “Straight Radial Apertures—Circa 1938”.
Patent History
Patent number: D537762
Type: Grant
Filed: Oct 22, 2004
Date of Patent: Mar 6, 2007
Assignee: TNMJ Caliber, LLC (Prescott, AZ)
Inventors: Kevin Charles Payne (Prescott Valley, AZ), John Roy Wiley (Prescott, AZ)
Primary Examiner: Melody N. Brown
Attorney: Myers Dawes Andras & Sherman
Application Number: 29/215,655
Classifications
Current U.S. Class: Brake Element (D12/180)