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Rolling walker
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Information
Patent Grant
D344917
References
Source
Patent Number
D344,917
Date Filed
Thursday, August 20, 1992
32 years ago
Date Issued
Tuesday, March 8, 1994
31 years ago
Inventors
Sven I. Kjell
Anders Ahlbertz
Kjell Henrikson
Original Assignees
Dolomite Svenska AB
Examiners
Chin; Kay H.
Agents
Hill, Steadman & Simpson
US Classifications
D12 - Transportation
Field of Search
US
135 67
297 5
280 8705
D12 130
D12 128
D12 133
Term of Grant
14Years
Information
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Abstract
Description
Claims
The ornamental design for a rolling walker, as shown and described.
US Referenced Citations (4)
Number
Name
Date
Kind
D329833
Andersson et al.
Sep 1992
5020560
Turberville
Jun 1991
5172715
Webb
Dec 1992
5224717
Lowen
Jul 1993
Non-Patent Literature Citations (1)
Entry
Dolomite 1992 Product Catalog.