TREA

Writing pen

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Information

  • Patent Grant
  • D287603
  • Patent Number
    D287,603
  • Date Filed
    Tuesday, June 19, 1984
    40 years ago
  • Date Issued
    Tuesday, January 6, 1987
    38 years ago
  • US Classifications
    Field of Search
    • US
    • D19 35
    • D19 36
    • D19 41-51
    • D19 56
    • D19 57
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a writing pen, as shown and described.
Priority Claims (1)
Number Date Country Kind
66 MR 11757 Dec 1983 DEX
US Referenced Citations (9)
Number Name Date Kind
D57397 Taussig Mar 1921
D142391 Stempel Sep 1945
D146016 Campbell et al. Dec 1946
D175864 Steinberg Oct 1955
D226338 Tailer Feb 1973
D256136 Muller Jul 1980
D259792 Itoh et al. Jul 1981
D265212 Speigel Jun 1982
D269445 Kruckel et al. Jun 1983
Non-Patent Literature Citations (1)
Entry
Das rotring Zeichengerate-System (catalog 981913) 3/81, pp. 12-13.