Equipment for safety – protection – and rescue – Fire extinguisher or casing therefor – Portable or hand held
Patent
1975-10-28
1977-08-23
Stearman, Joel
Equipment for safety, protection, and rescue
Fire extinguisher or casing therefor
Portable or hand held
D2803
Patent
active
D02455455
REFERENCES:
patent: 3060445 (1962-10-01), Brockman
patent: 3555559 (1971-01-01), Hundhausen
patent: 3602913 (1971-09-01), Neese
patent: D238213 (1975-12-01), Kahn
Stearman Joel
Weissenberger Harry G.
Zarfas Louis S,.
LandOfFree
Protective face mask does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Protective face mask, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protective face mask will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2306119