Title:
Method and apparatus for dissolving renal calculi
United States Patent 3316910


Inventors:
Davis, Thomas A.
Application Number:
US33213463A
Publication Date:
05/02/1967
Filing Date:
12/20/1963
Assignee:
Davis, Thomas A.
Primary Class:
Other Classes:
251/9, 604/30, 604/246, 606/127, 606/128
International Classes:
A61B17/22
View Patent Images:
Foreign References:
FR69270E1958-10-23
FR1125547A1956-10-31