TREA

Mechanical pencil

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Information

  • Patent Grant
  • D399255
  • Patent Number
    D399,255
  • Date Filed
    Friday, December 5, 1997
    28 years ago
  • Date Issued
    Tuesday, October 6, 1998
    27 years ago
  • US Classifications
    Field of Search
    • US
    • D19 35
    • D19 36
    • D19 41-51
    • D19 53-58
    • D19 81-85
    • D19 99
    • D19 100
    • 401 31
    • 401 52
    • 401 194
    • 401 176
    • 401 55
    • 401 68
  • International Classifications
    • 1906
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a mechanical pencil, as shown.
US Referenced Citations (8)
Number Name Date Kind
D128390 Christenson, Jr. Jul 1941
D133540 Kahn Aug 1942
D155285 Green et al. Sep 1949
D188971 Nash et al. Oct 1960
D210810 Wakai Apr 1968
2339514 Ponath Jan 1944
2951465 Weisser et al. Sep 1960
5584592 Craig Dec 1996
Non-Patent Literature Citations (1)
Entry
Miller's Office Products, p. 757 see item H, Bic Disposable Pencil, circled .COPYRGT.1994.