Title:
Catheter
United States Patent 2688329
Inventors:
Wallace, Frederick J.
Publication Date:
09/07/1954
Export Citation:
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Assignee:
AMERICAN CYSTOSCOPE MAKERS INC
Primary Class:
604/95.04
International Classes:
A61M25/00; A61M25/092; A61M25/00; A61M25/092
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US Patent References:
2498692Gastrointestinal tube
Foreign References:
SE90734A