TREA

Utility knife

Follow

Information

  • Patent Grant
  • D320544
  • Patent Number
    D320,544
  • Date Filed
    Tuesday, December 27, 1988
    35 years ago
  • Date Issued
    Tuesday, October 8, 1991
    32 years ago
  • Inventors
  • Examiners
    • Dunkins; Bruce W.
    • Hannon; Monica A.
    Agents
    • Jacobs; Marvin E.
Information
Abstract
Description
Claims
  • The ornamental design for a utility knife, as shown and described.
US Referenced Citations (7)
Number Name Date Kind
D74850 Williams Apr 1928
1484618 Blades Feb 1924
2243657 Tachi May 1941
2630314 Cadwallader Mar 1953
3255524 Clendenon, Jr. Jun 1966
3760438 White Sep 1973
3791033 Regan Feb 1974
Non-Patent Literature Citations (5)
Entry
Chicago Cutlery ad, 1981, "G-Hunting Knife and Sheath", left center of page.
The Gun Digest, Book of Knives, .COPYRGT.1973.
Hughs and Lewis, "Morseth Sports Equip.", right center of page. p. 283.
Knives and Knife Makers, .COPYRGT.1973, Sid Latham p. 77, "Model #9 known as elk", top center of page.
Skin Diver, Jan. 1980, p. 65 "Knife Roundup-Pang 903", top right corner of page.