Subsurface outrigger for the detection of magnetic fields

Description

FIG. 1 is an isometric view of the invention;

FIG. 2 is a view in isometric form partially broken away;

FIG. 3 is a side view of the system of FIGS. 1 and 2;

FIG. 4 is a front view of the system of FIGS. 1 and 2; and

FIG. 5 is a rear view of the system of FIGS. 1 and 2.

The dotted lines shown in FIGS. 1-3, are disclosed for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
3777388 December 1973 Newman et al.
3909973 October 1975 Fairbanks
Patent History
Patent number: D275025
Type: Grant
Filed: Sep 13, 1982
Date of Patent: Aug 7, 1984
Inventor: Murphy L. Dalton, Jr. (Dallas, TX)
Primary Examiner: A. Hugo Word
Law Firm: Richards, Harris & Medlock
Application Number: 6/417,646
Classifications
Current U.S. Class: D22/22