TREA

Retractable eraser

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Information

  • Patent Grant
  • D358169
  • Patent Number
    D358,169
  • Date Filed
    Wednesday, March 30, 1994
    30 years ago
  • Date Issued
    Tuesday, May 9, 1995
    29 years ago
  • US Classifications
    Field of Search
    • US
    • D19 35
    • D19 36
    • D19 41-51
    • D19 53
    • D19 54-58
    • D19 81-85
    • 401 52
    • 401 82
    • 401 88
    • 401 195
    • 015 353
    • 015 10551
    • 015 424
    • 015 425-429
    • 015 431
    • 015 433
    • 015 435
    • 015 436
    • 015 443
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a retractable eraser, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
D149672 Phillips May 1948
D303992 Grotsch Oct 1989
2207296 Lee Jul 1940
2528709 Raymond et al. Nov 1950
2564604 Jenny Aug 1951
5044805 Kosteniuk et al. Sep 1991
Non-Patent Literature Citations (2)
Entry
Jacobs Gardner Office Products, .COPYRGT.1989, see p. 593 retractable eraser.
Jacobs Gardner Office Products, .COPYRGT.1989, see p. 548, marblized surface pens.