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Information
Patent Grant
D283902
References
Source
Patent Number
D283,902
Date Filed
Thursday, November 10, 1983
41 years ago
Date Issued
Tuesday, May 20, 1986
38 years ago
Inventors
Albrecht Goertz
Original Assignees
Rolodex Corporation
Examiners
Word; George P.
Agents
Burns; Robert E.
Lobato; Emmanuel J.
Adams; Bruce L.
US Classifications
D19 - Office supplies
D03 - Travel goods and personal belongings
Field of Search
US
D19 75
D19 76
D03 35
D03 78
D03 301
D03 72
D09 420
206 425
040 380
040 383
040 404
D14 6
Term of Grant
14Years
Information
Content
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Abstract
Description
Claims
The ornamental design for a closed portable card file, as shown and described.
US Referenced Citations (4)
Number
Name
Date
Kind
D212794
Dilyard
Nov 1968
D243526
Overman
Mar 1977
D262752
Pedicalli et al.
Jan 1982
D268379
Dishell
Mar 1983
Non-Patent Literature Citations (1)
Entry
Office Products Dealer 4/80, p. 65, VIP-24C.