US Patent: 3,473,802
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| Apparatus for playing a game involving forecasting of future events
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Patentees:
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| Hans Goldschmidt (exact or similar names) - Atherton, CA |
| Theodore J. Gordon (exact or similar names) - Newport Beach, CA |
| Olaf Helmer (exact or similar names) - Los Angeles, CA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Oct. 10, 1966 |
| Granted: |
Oct. 21, 1969 |
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Jeff Joslin
Vintage Machinery entry for Magna Engineering Corp.
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Description: |
| Of interest because co-inventor Goldschmidt also invented the Shopsmith combination woodworking machines. |
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