Retractable blade knife

Information

  • Patent Grant
  • D305609
  • Patent Number
    D305,609
  • Date Filed
    Tuesday, July 7, 1987
    38 years ago
  • Date Issued
    Tuesday, January 23, 1990
    35 years ago
  • US Classifications
    Field of Search
    • US
    • D08 14
    • D08 95-102
    • D08 107
    • 030 155-163
    • 030 2
    • 030 294
    • 030 314
    • 030 DIG 3
    • 030 340
    • 030 112
    • 030 308
    • 030 329-339
    • 007 158
    • 007 118
    • 007 119
    • Term of Grant
      14Years
Abstract
Description
Claims
  • The ornamental design for a retractable blade knife, as shown and described.
US Referenced Citations (4)
Number Name Date Kind
D155087 Gordenier Sep 1949
D264803 Machida Jun 1982
460658 Pickering Oct 1891
2474609 Wolf Jun 1949
Foreign Referenced Citations (1)
Number Date Country
1522454 Aug 1978 GBX
Non-Patent Literature Citations (1)
Entry
Hong Kong Enterprise, Apr. 1983, p. 196; retractable blade cutters on left side of page.