Title:
Vascular evertor
United States Patent 2940452
US Patent References:
Colostomy control device
- - 2510766


Inventors:
Smialowski, Antoni J.
Publication Date:
06/14/1960
View Patent Images:
Assignee:
NAT RES COUNCIL
Primary Class:
Other Classes:
227/19
International Classes:
A61B17/11; A61B17/03