Title:
Male urinal with inflatable sealing means
United States Patent 3353538
US Patent References:
/0919875.html
- - 0919875

/1105488.html
- - 1105488

Urinal
- - 2445694

Self-carried urinal for male use
- - 2699781

Combination diaper and urinal for use by male paralytics
- - 3161198


Inventors:
Carrigan, Richard B.
Publication Date:
11/21/1967
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Assignee:
Carrigan, Richard B.
Primary Class:
604/352
Other Classes:
604/353
International Classes:
A61F5/453; A61F5/451
Foreign References:
DE569645C