Retractable knife

Information

  • Patent Grant
  • D347563
  • Patent Number
    D347,563
  • Date Filed
    Tuesday, November 10, 1992
    31 years ago
  • Date Issued
    Tuesday, June 7, 1994
    30 years ago
  • Inventors
  • Original Assignees
  • Examiners
    • Ansher; Bernard
    • Hyder; Philip S.
    Agents
    • Wegner, Cantor, Mueller & Player
  • US Classifications
    Field of Search
    • US
    • D08 98
    • D08 99
    • 030 162
    • 030 320
    • 030 329
    • 030 335
    • 030 337
    • Term of Grant
      14Years
Abstract
Description
Claims
  • The ornamental design for a retractable knife, as shown and described.
Priority Claims (1)
Number Date Country Kind
4-21559 Jul 1992 JPX
US Referenced Citations (11)
Number Name Date Kind
D258043 Gregoire Jan 1981
D264799 Osada Jun 1982
D264800 Osada Jun 1982
D264801 Osada Jun 1982
D264802 Osada Jun 1982
D264803 Machida Jun 1982
D305609 Tsuji Jan 1990
D324475 Staubitz et al. Mar 1992
4200977 Kageyama et al. May 1980
4209900 Gilbert Jul 1980
4226020 Quenot et al. Oct 1980