Membership
Tour
Register
Log in
Power assisted bicycle
Follow
Information
Patent Grant
D273100
References
Source
Patent Number
D273,100
Date Filed
Friday, July 10, 1981
43 years ago
Date Issued
Tuesday, March 20, 1984
40 years ago
Inventors
William H. Ziegler
Original Assignees
Brown Group Recreational Products, Inc.
Examiners
Gandy; James M.
Agents
Cesari and McKenna
US Classifications
D12 - Transportation
Field of Search
US
D12 110
D12 111
180 220
180 211
Term of Grant
14Years
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Abstract
Description
Claims
The ornamental design for a power assisted bicycle, substantially as shown and described.
US Referenced Citations (2)
Number
Name
Date
Kind
D149244
Bashaw et al.
Apr 1948
D253102
Hahn
Oct 1979
Non-Patent Literature Citations (2)
Entry
Cycle World, 2/80, p. 29, Headlight & Fairing of Kawasaki KDX 175.
Cycle World, 3/81, p. 57, Fairing on Seca 550.