TREA

Screwdriver

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Information

  • Patent Grant
  • D406740
  • Patent Number
    D406,740
  • Date Filed
    Friday, February 28, 1997
    27 years ago
  • Date Issued
    Tuesday, March 16, 1999
    25 years ago
  • US Classifications
    Field of Search
    • US
    • D08 68
    • 081 5713
    • 081 5714
    • 081 581
    • 081 591
    • 081 62
    • 081 631
    • 081 1774
    • 173 170
    • 192 431
    • 408 124
    • 408 125
  • International Classifications
    • 0801
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a screwdriver, as shown and described.
US Referenced Citations (9)
Number Name Date Kind
D280797 Sakamoto et al. Oct 1985
D304287 Zurwelle Oct 1989
D325860 Fushiya et al. May 1992
D330152 Ogawa et al. Oct 1992
D342878 Watanabe et al. Jan 1994
D343105 Shibata et al. Jan 1994
D344000 Shibata et al. Feb 1994
D353526 Hoshino Dec 1994
5524512 Wolfe Jun 1996
Non-Patent Literature Citations (6)
Entry
Black & Decker 1994 Catalog (Industry & Constructiion), p. 48 (Model 2660).
Bosch 1995 Catalog, p. 15 (Model No. 1423VSR).
Makita 1993 Catalog, p. 69 (Model No. 6801DVB).
Milwaukee 1995 Electric Tools Catalog 195 (For Contractors and Industry, p. 84 (Model No. 6543-1).
Porter Cable 1994 Catalog, p. 64 (Model No.6640).
Skil Heavy Duty 1995 Catalog, p. 88 (Model No. HD6909).