Title:
Feeding and suction tubes
United States Patent 3155097


Inventors:
James, Barron
Application Number:
US21033962A
Publication Date:
11/03/1964
Filing Date:
07/17/1962
Assignee:
James, Barron
Primary Class:
Other Classes:
604/270
International Classes:
A61J15/00; A61M25/00; A61M25/01; A61M31/00
View Patent Images:
US Patent References:
2508690Gastrointestinal tube1950-05-23
2489067Intubator apparatus for intestinal intubation1949-11-22
2464933Gastrointestinal tube1949-03-22
2286462Surgical suction drainage and irrigation tube1942-06-16
1899781Stomach tube or the like1933-02-28
0701521N/A1902-06-03