Equipment for safety – protection – and rescue – Fire extinguisher or casing therefor – Portable or hand held
Patent
1986-11-25
1988-09-27
Burke, Wallace R.
Equipment for safety, protection, and rescue
Fire extinguisher or casing therefor
Portable or hand held
Patent
active
D02978695
REFERENCES:
patent: D104889 (1937-06-01), Tucker
patent: D258461 (1981-03-01), Chow et al.
patent: D275616 (1984-09-01), Gray
patent: 1625419 (1927-04-01), McCaa
patent: 2362643 (1944-11-01), Lambertsen
patent: 2687018 (1954-08-01), Baldwin, Jr. et al.
patent: 3338238 (1967-08-01), Warnoke
patent: 4163448 (1979-08-01), Grouard
patent: 4353366 (1982-10-01), Bickford
patent: 4409978 (1983-10-01), Bartos
patent: 4590951 (1986-05-01), O'Connor
Burke Wallace R.
Chin Kay H.
Respirator Research Ltd.
LandOfFree
Emergency breathing gas container and control mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Emergency breathing gas container and control mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Emergency breathing gas container and control mechanism will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2391481