Title:
Surgical control device for controlling operating means inserted into a body cavity
United States Patent 2905178
Inventors:
Hilzinger III, Paul
Publication Date:
09/22/1959
Assignee:
Hilzinger III, Paul
Other Classes:
74/502, 408/127, 464/174
International Classes:
A61B17/00; A61B17/22; A61B17/00; A61B17/22