World in Action S12E30 - Nuts & Bolts of the Economy: Patent No.18070/72
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A new invention for containers is followed on its obstacle course from drawing to finished product, showing the difficulties that inventors have in trying to get their ideas off the ground.
| Released | Jan 01, 1963 |
|---|---|
| Runtime | 30min |
| Genre | News, Documentary |
| Actor | N/A |
| Director | N/A |
| Production | Granada Television |
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