Title:
PERMANENT SKIN EXIT DEVICE
United States Patent 3461869
US Patent References:
Tall-tube for controlled intubation and drainage of the common bile duct
- - 2587910
Thermometer mouthpiece
- - 2797682
Tall-tube for controlled intubation and drainage of the common bile duct
- - 2587910
Thermometer mouthpiece
- - 2797682
Inventors:
Hargest, Thomas Sewell
Publication Date:
08/19/1969
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Export Citation:
Assignee:
BIO MEDICAL SYSTEMS INC
Primary Class:
Other Classes:
623/66.100, 128/DIG.026
International Classes:
A61M1/00; A61M5/00