TREA

Retractable blade utility knife

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Information

  • Patent Grant
  • D349227
  • Patent Number
    D349,227
  • Date Filed
    Wednesday, May 19, 1993
    31 years ago
  • Date Issued
    Tuesday, August 2, 1994
    30 years ago
  • US Classifications
    Field of Search
    • US
    • D08 98
    • D08 99
    • 030 320
    • 030 329
    • 030 335
    • 030 337
    • 030 162
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a retractable blade utility knife, as shown and described.
US Referenced Citations (10)
Number Name Date Kind
D240500 Richards Jul 1976
D249325 Rollband Sep 1978
D296297 Weimann et al. Jun 1988
D319378 Wilcox Aug 1991
D336029 Ragland et al. Jun 1993
3063147 Paparelli Nov 1962
4226020 Quenot et al. Oct 1980
4813132 Castelluzzo Mar 1989
4936014 Shaanan et al. Jun 1990
5121544 Gilbert Jun 1992
Continuation in Parts (1)
Number Date Country
Parent 756773 Sep 1991