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Information
Patent Grant
D412416
References
Source
Patent Number
D412,416
Date Filed
Friday, May 15, 1998
26 years ago
Date Issued
Tuesday, August 3, 1999
25 years ago
Inventors
David J. Ritch
Mark B. Saffell
Original Assignees
Steelcase Inc.
Examiners
Watson; Gary D.
Agents
Foley & Lardner
US Classifications
D06 - Furnishings
Field of Search
US
D06 334
D06 364
D06 365
D06 366
D06 367
D06 498
D06 500
D06 501
D06 502
248 188
248 1881
248 1887
248 1888
International Classifications
0606
Term of Grant
14Years
Information
Content
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Abstract
Description
Claims
The ornamental design for a base, as shown and described.
US Referenced Citations (7)
Number
Name
Date
Kind
D192320
Bargen et al.
Mar 1962
D192635
Anderson
Apr 1962
D260204
Sapper
Aug 1981
D272204
De Boer
Jan 1984
D272205
De Boer
Jan 1984
D296394
Chadwick et al.
Jun 1988
3982785
Ambasz
Sep 1976