Air Coil a security badge and a transponder

Details Air Coil a security badge and a transponder Air Coil a security badge and a transponder

1996-07-11

1999-02-02

Mullen, Jr., Thomas J.

Communications: electrical

Condition responsive indicating system

Specific condition

29600, 342 51, 343895, G08B 1314

Patent

active

058671005

ABSTRACT:
In one aspect, the present invention provides an air coil 20. The air coil 20 may be made from a strip of electrically conductive material 22 which has an insulating material overlying it. For example, the conductive material may comprise copper. The strip 22 is wound into a coil to perform a plurality of windings. The insulating material electrically insulates each of the windings from adjacent ones of the windings.

REFERENCES:
patent: 3806940 (1974-04-01), Grover
patent: 4117495 (1978-09-01), Hochstein
patent: 4778552 (1988-10-01), Benge et al.
patent: 4857893 (1989-08-01), Carroll
patent: 5053774 (1991-10-01), Schuelmann et al.
patent: 5307081 (1994-04-01), Harmuth
patent: 5408243 (1995-04-01), D'Hont
patent: 5450088 (1995-09-01), Meier et al.
patent: 5471212 (1995-11-01), Sharpe et al.
patent: 5563582 (1996-10-01), D'Hont
patent: 5592150 (1997-01-01), D'Hont

Affiliated with

Also associated with

Rating

Air Coil a security badge and a transponder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Air Coil a security badge and a transponder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Air Coil a security badge and a transponder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1121108