Title:
Nasal adapter for oxygen inhalation
United States Patent 2663297


Inventors:
Turnberg, Clarence F.
Application Number:
US33176153A
Publication Date:
12/22/1953
Filing Date:
01/19/1953
Assignee:
Harold, Belasco G.
Primary Class:
Other Classes:
D27/135
International Classes:
A61M16/06
View Patent Images:
US Patent References:
1740083Inhaler1929-12-17
1206045N/A1916-11-28