Ralph P. Fox
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Ralph P. Fox was an American aero inventor, getting started in our period, with more patents in the 1920s. He moved from NJ to PA. He thought about how parachutes could be used for safety, e.g. ejection from an airplane.
Patents whose inventor or applicant is Ralph P. Fox
- Patent US-1913-1073977 (English title: Safety-support for flying-machines, Filing date: 1913-03-07)
- Patent US-1919-1348704 (English title: Safety attachment for airplanes, Filing date: 1919-09-05)
References
| Names | Ralph P. Fox |
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| Countries | US |
| Locations | NJ;PA |
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