Title:
Valve for breathing apparatus
Document Type and Number:
United States Patent 3265062
Inventors:
Holger, Hesse
Plaque It!
Sponsored by: Flash of Genius |
Publication Date:
08/09/1966
View Patent Images:
Images are available in PDF form when logged in. To view PDFs, Login or
Create Account (Free!)
Referenced by:
Export Citation:
Assignee:
Holger, Hesse
Primary Class:
Other Classes:
251/65
International Classes:
A61M16/20
Foreign References:
| SE180470A |