Title:
Biopsy needle
United States Patent 2496111
US Patent References:
Surgical instrument
- - 1640311

Device for obtaining biopsy specimens
- - 1867624

Infusion and biopsy needle
- - 2426535


Inventors:
Henry, Turkel
Publication Date:
01/31/1950
View Patent Images:
Download PDF 2496111 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Henry, Turkel
Primary Class:
600/567
International Classes:
A61B10/00