Metal detector

- Teknetics, Inc.
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Description

FIG. 1 is an osometric view of a metal detector showing our new design;

FIG. 2 is a left end elevational view thereof;

FIG. 3 is a right end elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front side elevational view thereof, the rear side being a mirror image thereof;

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D218705 September 1970 Doss
D248627 July 25, 1978 Tyndall
3632279 December 1971 Walden
3662255 May 1972 Garrett
3823365 July 1974 Anderson
4263553 April 21, 1981 Cook
Other references
  • Electronics Today International-3/80-pp. 78-83-metal detector. Fisher M-Scope VLF 553 D. Detector Operator's Manual-9/77-p. 1-detector.
Patent History
Patent number: D274607
Type: Grant
Filed: Feb 25, 1982
Date of Patent: Jul 10, 1984
Assignee: Teknetics, Inc. (Lebanon, OR)
Inventors: Edgar H. Schaefer (Louisville, OH), William J. Wend (Sweet Home, OR)
Primary Examiner: Nelson C. Holtje
Law Firm: Christensen, O'Connor, Johnson & Kindness
Application Number: 6/352,240
Classifications
Current U.S. Class: Radiation, E.g., Geiger Counter (D10/47)