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IMDb
0.0
Popular Science J-0-3
11 min1940
IMDb
0.0
Pliofilm plastic (rubber hydrochloride) and applications in raingear, food packaging, a transparent dress. Also, hybrid giant vegetables; plastic contact lenses; the nature and prevention of dust explosions.
GenreDocumentaryCountryUnited States of AmericaReleaseDecember 20, 1940
