Patent ES-1915-60978
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Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1915 |
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Year granted | 1915 |
Office | ES |
Patent number | 60978 |
Inventors | Clarence Gaston Walker |
Inventor country | US |
Applicant person | Clarence Gaston Walker |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Perfeccionamientos en máquinas voladoras |
English title | Flying machine |
Tech fields | flying machine, ornithopter |
Filing date | 1915-09-29 |
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Granted? | 1 |
Publication date | 1915-10-16 |
Supplementary to patent | Patent US-1914-1153143 |
Related to aircraft? | 1 |
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Family year | 1914 |
First filing? | 0 |
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