Title:
RECTAL NOZZLE ASSEMBLY
United States Patent 3469575
US Patent References:
/0212177.html
- - 0212177

/0397060.html
- - 0397060

/0862507.html
- - 0862507

Cervix retaining injection nozzle
- - 3048175


Inventors:
Vass, Alexander A.
Vass, Clara
Publication Date:
09/30/1969
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Assignee:
Vass, Alexander A.
Clara, Vass
Primary Class:
604/278
International Classes:
A61M3/02; A61M3/00; A61M3/00; A61M7/00




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