Popular Science L-8-5 (1949)
Gigantic machine combs beach in southern California and retrieves articles lost in sand; synthetic gems made by new chemical process; aviation school holds classes in grounded transport plane; how seaweed is processed for scientific use.
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Gayne Whitman as Self (Voice) |
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George Sperti as Self |
| Production | Jerry Fairbanks | Producer |
| Writing | George Brandt | Writer |
| Sound | Edward Paul | Music Director |