Official gazette of the United States Patent Office, Volume 284 (patent office)
140.806. REMEDY FOR DYSMENORRHEA. Hyman Friedstein, Chicago, 111.
Filed June 9, 1920. Serial No. 133,462. PUBLISHED NOVEMBER 30. 1920.
Oconto Falls - State Bank of Oconto Falls (16 nov 1909)
Name of Stockholders
Hyman Friedstein, Marinette $ 1,000 (total issued stocks $ 25,000)