Title:
Spermicides
United States Patent 2467884
Inventors:
Elias, Nathaniel M.
Publication Date:
04/19/1949
Export Citation:
Assignee:
Elias, Nathaniel M.
Primary Class:
Other Classes:
424/DIG.14, 514/560, 514/722, 514/723, 514/724, 514/738, 514/841, 514/843, 554/223, 554/224, 554/227, 604/286
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US Patent References:
Foreign References:
AU110600B