Portable device for continuous pressure politzerization. No. 2,458,959.
REYNOLDS, O E
Portable device for continuous pressure politzerization. No. 2,458,959. [electronic resource] - Journal of the Patent Office Society. Patent Office Society (U.S.) 1949 - Unknown p. digital
Publication Type: Journal Article
0096-3577
Humans
Insufflation
Pressure
Portable device for continuous pressure politzerization. No. 2,458,959. [electronic resource] - Journal of the Patent Office Society. Patent Office Society (U.S.) 1949 - Unknown p. digital
Publication Type: Journal Article
0096-3577
Humans
Insufflation
Pressure