Air brake

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Description

FIG. 1 is a front elevational view of an air brake showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof; and

FIG. 6 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
3101133 August 1963 House et al.
3613515 October 1971 Swander, Jr. et al.
3842716 October 1974 Swander, Jr.
Patent History
Patent number: D245688
Type: Grant
Filed: Apr 19, 1976
Date of Patent: Sep 6, 1977
Inventor: Edward H. Clapp (Dallas, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: James M. Gandy
Attorney: D. Carl Richards
Application Number: 5/678,176
Classifications
Current U.S. Class: Brake Or Gear Shift Lever Or Unit (D12/179)
International Classification: D1216;