Bicycle chain guard

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Description

FIG. 1 is a side elevational view of a bicycle chain guard showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is an elevational view taken from the side opposite that shown in FIG. 1;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a sectional view taken along the lines 7--7 of FIG. 1;

FIG. 8 is a sectional view taken along the lines 8--8 of FIG. 1;

FIG. 9 is a sectional view taken along the lines 9--9 of FIG. 4; and

FIG. 10 is a sectional view taken along the lines 10--10 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D213162 January 1969 Goldmeier
Other references
  • Skyway Bicycles Catalog, p. 3, Chain Guard on Bicycle, bottom left side of page. American Bicyclist & Motorcyclist, 11/75, p. 40, Chain Guard on Bicycle, bottom of page.
Patent History
Patent number: D248035
Type: Grant
Filed: Mar 11, 1977
Date of Patent: May 30, 1978
Assignee: The Murray Ohio Manufacturing Co. (Brentwood, TN)
Inventors: Keith E. Brightbill (Nashville, TN), John D. Breen (Antioch, TN), Richard D. Williams (Brentwood, TN), Dennis C. Patterson (Nashville, TN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: James M. Gandy
Attorney: John W. Malley
Application Number: 5/776,882
Classifications
Current U.S. Class: For Chain, Sprocket Or Derailleur, Etc. (D12/127)
International Classification: D1211;