Motorcycle engine cylinder

Description

FIG. 1 is a front elevational view of a motorcycle engine cylinder showing my new design;

FIG. 2 is a top plan view thereof taken along the line 2--2 of FIG. 1;

FIG. 3 is a bottom plan view thereof taken along the line 3--3 of FIG. 1;

FIG. 4 is a side elevation view thereof taken along the line 4--4 of FIG. 1; and,

FIG. 5 is a rear elevation view thereof taken along the line 5--5 of FIG. 4 .

Referenced Cited
U.S. Patent Documents
D45218 February 1914 Acre
Other references
  • Yamaha TX-650 Brochure.
Patent History
Patent number: D279294
Type: Grant
Filed: Oct 3, 1983
Date of Patent: Jun 18, 1985
Assignee: Harley-Davidson Motor Co., Inc. (Milwaukee, WI)
Inventor: William G. Davidson (Elm Grove, WI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lynn Wilder
Application Number: 6/538,206
Classifications
Current U.S. Class: Element Or Attachment (D15/5)