Okra extract as a substitute for cervical mucus

Assignee

No assignee recorded.

Inventors

• Anthony E. Archibong (7 patents)
• G. William Bates (5 patents)
• Elochukwu J. Ezekakpu (5 patents)
• Lorin W. Simon (5 patents)
• James Hildreth (15 patents)

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