Water-cooled engine cylinder

- Teledyne Industries, Inc.
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Description

FIG. 1 is a frontal perspective view of a water-cooled engine cylinder embodying my new design;

FIG. 2 is a front and left side perspective view thereof;

FIG. 3 is a front and right side perspective view thereof;

FIG. 4 is a rear perspective view thereof; and

FIG. 5 is a rear and right side perspective view thereof;

The bottom of such a cylinder, insofar as not shown by the figures, is unornamented.

Referenced Cited
U.S. Patent Documents
D45176 February 1914 Brautigam
D49327 July 1916 Buehner
D142279 August 1945 Schmidt
3315652 April 1967 Ries et al.
3906923 September 1975 Harker
3911876 October 1975 Freyn
Patent History
Patent number: D290364
Type: Grant
Filed: Dec 31, 1984
Date of Patent: Jun 16, 1987
Assignee: Teledyne Industries, Inc. (Los Angeles, CA)
Inventor: Ronald E. Wilkinson (Mobile, AL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Gifford, Groh, VanOphem, Sheridan, Sprinkle and Dolgorukov
Application Number: 6/687,735
Classifications
Current U.S. Class: Element Or Attachment (D15/5)