Screenshot taken from Google patent info: https://www.google.com/patents/US2318694 |
· Fri, Jun 7, 1946 – Page 7 · Press and Sun-Bulletin (Binghamton, New York) · Newspapers.com · Sun, Jun 16, 1946 – Page 5 · Lubbock Avalanche-Journal (Lubbock, Texas) · Newspapers.com
Comments
Post a Comment