TREA

Eraser

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Information

  • Patent Grant
  • D320229
  • Patent Number
    D320,229
  • Date Filed
    Thursday, June 16, 1988
    36 years ago
  • Date Issued
    Tuesday, September 24, 1991
    32 years ago
  • Inventors
  • Examiners
    • Dunkins; Bruce W.
    • Thompson; Martha
    Agents
    • Wobensmith, III; Z. T.
  • US Classifications
    Field of Search
    • US
    • D19 53
    • D19 65
    • D19 35
    • D19 36
    • D19 99
    • D19 100
    • 015 208
    • 015 424
    • 015 231
    • 015 23017
    • 015 232
    • 051 401
    • 051 391
    • 051 394
    • 051 406
    • 051 407
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for an eraser, as shown and described.
US Referenced Citations (9)
Number Name Date Kind
7400 Higgins Nov 1876
144764 Holly Nov 1873
187682 Vannice Feb 1977
233378 Siberling Oct 1880
402570 Davis May 1889
428585 Fanning May 1890
3129540 Valles Apr 1964
3201817 Atchley Aug 1965
4937910 Frazier Jul 1990
Non-Patent Literature Citations (3)
Entry
Office Supplies Catalog (Bainbridge), .COPYRGT.1982, See p. 377, "Andrews", lower right-Desk Copy.
Horders Inc., Office Supplies, see p. 185, lower right (Weber) desk copy.
Arts & Crafts Inc., .COPYRGT.1971, see p. 117, lower right, "Hygieia Chalkboard Cleaners", desk copy.