Brake drum
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Description
FIG. 1 is a perspective view of the brake drum embodying my new design;
FIG. 2 is a right side elevational view;
FIG. 3 is a left side elevational view, it being understood that the pattern of teeth is repeated uniformly around the circumference of the drum as shown and schematically by solid lines;
FIG. 4 is a front elevational view; and
FIG. 5 is a cross-sectional view taken along the line 5--5 in FIG. 3.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
2044924 | June 1936 | Timken |
2998870 | September 1961 | Herman et al. |
665108 | June 1963 | CAX |
Patent History
Patent number: D266922
Type: Grant
Filed: May 1, 1980
Date of Patent: Nov 16, 1982
Assignee: Reynolds Metals Company (Richmond, VA)
Inventor: William G. Reynolds, deceased (late of Bal Harbour, FL)
Primary Examiner: James M. Gandy
Law Firm: Lyne, Girard & McDonald
Application Number: 6/145,673
Type: Grant
Filed: May 1, 1980
Date of Patent: Nov 16, 1982
Assignee: Reynolds Metals Company (Richmond, VA)
Inventor: William G. Reynolds, deceased (late of Bal Harbour, FL)
Primary Examiner: James M. Gandy
Law Firm: Lyne, Girard & McDonald
Application Number: 6/145,673
Classifications