USD224922S - Gear shift housing for a bicycle - Google Patents

Description

Patented Oct. 10,, 1972 United States Patent. Ofiice 224,922

GEAR SHIFT HOUSING FOR A BICYCLE Hans-Jurgen Lannoch, Hochstetten, Germany, assignor to Fichtel & Sachs AG, Schweinfurt, Germany Filed Feb. 19, 1971, Ser. No. 117,221

Claims priority, application Germany Nov. 27, 1970 Term of patent 14 years Int. Cl. D12-16 vs. C]. 590-1 F IG.4

F IG.5

FIG. 1 is a side elevational view of a gear shift housing for a bicycle embodying my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is an elevational view taken from the side opposite to that of FIG. 1; and

FIG. 5 is a front elevational view thereof.

The cross bar of the bicycle and the gear shifting lever are fragmentarily shown in chain-dotted lines for illustrative purposes only.

Des. 224,922

PAGE 2 I claim: The ornamental design for a gear shift housing for a bicycle, as shown and described.

References Cited UNITED STATES PATENTS 3/1969 Shimano D90-1 OTHER REFERENCES American Bicyclist and Motorcyclist, February 1970,

' p. 63, HS Console No. 3041.

I. PAUL GUERTIN, Primary Examiner

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