Square drive wrench having offset head

- S.P. Air Kabusiki Kaisha
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Description

FIG. 1 is a right side elevation of a square drive wrench having offset head of the present invention;

FIG. 2 is a left side elevation of the wrench;

FIG. 3 is a top plan of the wrench;

FIG. 4 is a bottom plan of the wrench;

FIG. 5 is a front elevation of the wrench; and,

FIG. 6 is a rear elevation of the wrench.

Claims

The ornamental design for a square drive wrench having offset head, as shown and described.

Referenced Cited
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Other references
  • Vision Air Tool publication entitled, “Vision Air Tool VA-G120,” published at least as early as Feb. 28, 2000 at <http://www.visionairtool.com/servlet/Cat_ShowDetails.class?105>.
  • Shinano Pneumatic Industries Inc. publication entitled, “SP Air,” published at least as early as Feb. 28, 2000.
  • Ingersoll-Rand Co. publication entitled “Ingersoll-Rand Automotive Tools,” published at least as early as Feb. 28, 2000, pp. 1-3, 16-17.
  • Ingersoll-Rand Co. publication entitled “Ingersoll-Rand Automotive Power Tool,” published at least as early as Feb. 28, 2000, pp. 6-7, 26-27.
  • Shinano Pneumatic Industries Inc. publication entitled, “SP Air,” published at least as early as Feb. 28, 2000, pp. 2-5, 16-19.
Patent History
Patent number: D440848
Type: Grant
Filed: Oct 11, 2000
Date of Patent: Apr 24, 2001
Assignee: S.P. Air Kabusiki Kaisha (Nagano Pref.)
Inventor: Osamu Izumisawa (Tokyo)
Primary Examiner: Jeffrey Asch
Attorney, Agent or Law Firm: Senniger, Powers, Leavitt & Roedel
Application Number: 29/130,899
Classifications
Current U.S. Class: D8/61
International Classification: 0801;