Ground anchor

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Description

FIG. 1 is a foreshortened front elevational view of a ground anchor showing my new design, the foreshortened shank indicating variable length;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

Referenced Cited
Other references
  • Machine Design, p. 302, threaded screw, item A at left of page, Mar. 1963. Machine Design, p. 306, threaded bolt, item A located at left of page, Mar. 1963.
Patent History
Patent number: D415955
Type: Grant
Filed: Sep 16, 1998
Date of Patent: Nov 2, 1999
Inventor: Kerry K. Paulson (Sherwood, OR)
Primary Examiner: Holly Baynham
Law Firm: Olson & Olson
Application Number: 0/93,672
Classifications
Current U.S. Class: D/8388
International Classification: 0808;