Transportation – Cycle or motorcycle – Element or attachment
Design Patent
2006-06-06
2006-06-06
Douglas, Alan P. (Department: 2911)
Transportation
Cycle or motorcycle
Element or attachment
Design Patent
active
D0522413
CLAIM:
The ornamental design for a bicycle crank arm, as shown and described.
REFERENCES:
patent: 4811626 (1989-03-01), Bezin
patent: D319808 (1991-09-01), Cook
patent: 5197353 (1993-03-01), Trenerry et al.
Colorado Cyclist, Spring 1998, SYNCROS Revolution ATB Crank on p. 30.
Brooks Linda
Douglas Alan P.
Shimano Inc.
Shinjyu Global IP Counselors, LLP
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