Portable space heater

Details Portable space heater Portable space heater

1994-05-17

1995-01-03

Yeung, James C.

Stoves and furnaces

Body warmers

126206, 126263R, A61F 700

Patent

active

053776640

ABSTRACT:
A box structure having partitioned compartments in which heat packs are deposited. Multiple series of holes in the box outer walls admit a convective airflow for passage upwardly past the packs and through apertured partitions into a central chamber of the box structure and ultimately through vent openings in a closure of the box structure into the area to be heated.

REFERENCES:
patent: 1475163 (1923-11-01), Allport
patent: 2698646 (1955-01-01), Hepworth
patent: 3311107 (1967-03-01), Vander Jagt
patent: 3797643 (1974-03-01), Shupp
patent: 4691688 (1987-09-01), Urso

Affiliated with

Also associated with

Rating

Portable space heater does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2204188