Boots – shoes – and leggings
Patent
1989-09-12
1991-12-03
Black, Thomas G.
Boots, shoes, and leggings
364561, 342448, G01S 504
Patent
active
050704621
ABSTRACT:
An assembly is disclosed herein for locating an underground object that is transmitting a relatively low frequency signal electromagentic field. Means are provided for scanning the earth's surface and homing in on the point where the magnetic field is strongest, and at that point, calculating the depth of the object based on the strength of the magnetic field.
REFERENCES:
patent: 4659996 (1987-04-01), Nadir
patent: 4688037 (1987-04-01), Krieg
patent: 4737794 (1988-12-01), Jones
patent: 4805165 (1989-02-01), Kawamura et al.
patent: 4806869 (1989-02-01), Chau et al.
Radio Electronics, Doug Krause, Automobile Locater, 04/82, p. 32.
Black Thomas G.
FlowMole Corporation
LandOfFree
Device for locating a boring machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for locating a boring machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for locating a boring machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1700466