Surgery – Truss – Pad
Patent
1978-12-07
1980-08-26
Rosenbaum, C. Fred
Surgery
Truss
Pad
A61F 546
Patent
active
042190169
ABSTRACT:
Improved devices which can be retained in the vagina during intercourse deliver spermicidal surfactants and provide contraceptive benefits.
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Wo 79/00014, Biologically Compatible Tampon Sponge, Jan. 1, 1979, priority 6-77, Vorhauer et al.
Drobish James L.
Gougeon Thomas W.
Rosenbaum C. Fred
Roth Michael J.
The Procter & Gamble & Company
Witte Richard C.
Yetter Jerry J.
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