Title:
Insemination method and device
Document Type and Number:
United States Patent 3037508

Inventors:
Friedman, Daniel D.
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Sponsored by:
Flash of Genius
Publication Date:
06/05/1962
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Assignee:
Friedman, Daniel D.
Primary Class:
Other Classes:
604/347, 604/515, 604/330, 128/844, 604/349
International Classes:
A61B17/43; A61B17/42
US Patent References:
0582021
0648594
1915176Anal suppository
2020107Combination pessary and vaginal suppository
2145057Pessary
2309868Catamenial sac
2510249Protective receptor




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