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Information
Patent Grant
D285187
References
Source
Patent Number
D285,187
Date Filed
Monday, August 29, 1983
41 years ago
Date Issued
Tuesday, August 19, 1986
38 years ago
Inventors
Indulis Piziks
Melvin E. Shepard
Ronald D. Elson
Wilbur W. Wentworth II
Original Assignees
AMIGO SALES, INC
Examiners
Gandy; James M.
Agents
Learman & McCulloch
US Classifications
D12 - Transportation
Field of Search
US
D12 131
D12 85
180 210
180 215
180 216
180 217
180 907
297 DIG 4
280 242 WC
Term of Grant
14Years
Information
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Abstract
Description
Claims
The ornamental design for a powered wheelchair, as shown and described.
US Referenced Citations (2)
Number
Name
Date
Kind
D266499
Twitchell et al.
Oct 1982
D276904
Shepard
Dec 1984
Non-Patent Literature Citations (1)
Entry
New Equipment Digest, 6/73, p. 19, Compact Electric Cart, top of page.