Joint heat

Details Joint heat Joint heat

2005-08-23

2005-08-23

Evans, Robin O. (Department: 3742)

Electric heating

Heating devices

With heating unit structure

C219S211000, C219S549000, C607S108000

Reexamination Certificate

active

06933478

ABSTRACT:
An electric heating device that is constructed in a unique fashion that allows it to be drapeable so that its three-dimensional, ‘scoop-like’ shape fits the curvature of a relaxed shoulder, a crooked knee or a crooked elbow, and is held in place by an adjustable strap whose ends are attached to the device. The heating element configuration that is contained within a singular, sealed, water-tight vinyl envelope that is produced as one piece, with the three panels briefly connected at a point where the heating element wiring crosses from one panel to the other.

REFERENCES:
patent: 551939 (1895-12-01), Weber
patent: 723797 (1903-02-01), Williams
patent: 1594053 (1926-07-01), Evans
patent: 2071706 (1937-02-01), Reach
patent: 2429583 (1947-10-01), Ogle
patent: 3178559 (1965-04-01), Fogel et al.
patent: 3680563 (1972-08-01), Forrest
patent: 3889684 (1975-06-01), Lebold
patent: 4042803 (1977-08-01), Bickford
patent: 4061897 (1977-12-01), Thykeson
patent: 4303074 (1981-12-01), Bender
patent: 4512830 (1985-04-01), Hulett et al.
patent: 4676246 (1987-06-01), Korenaga
patent: 4891501 (1990-01-01), Lipton
patent: 5032705 (1991-07-01), Batcheller et al.
patent: 5480418 (1996-01-01), Zeoli-Jones
patent: 6185744 (2001-02-01), Poholski
patent: 191084 (1956-09-01), None

Affiliated with

Also associated with

Rating

Joint heat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Joint heat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Joint heat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3500419