Title:
Methods of root canal and periodontal therapy
United States Patent 3035351


Inventors:
Hirsch, Arnold J.
Application Number:
US2513760A
Publication Date:
05/22/1962
Filing Date:
04/27/1960
Assignee:
Hirsch, Arnold J.
Primary Class:
Other Classes:
D24/112
International Classes:
A61C5/02; A61C17/02
View Patent Images:
US Patent References:
2923294Parenteral tubing set and method of making same1960-02-02
2704076Dilators1955-03-15
2276623Electrical apparatus for dental sterilization1942-03-17
1573749Dental appliance1926-02-16
0408899N/A1889-08-13