Patent ES-1914-58017
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Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Chicago
As seemingly always in the case of Spanish patents included within Espacenet, we have minimal data here. Priority date 1914-04-21 could refer to the filing date of Patent GB-1915-9816 or of Patent GB-1914-6122. The patent designated Patent US-1913-04-21 George Raymond Lawrence, to which Patent GB-1915-9816 makes reference, still eludes us. We are prioritizing two airplane complexes here, though Lawrence did some work in aerial photographic apparatus, combustion, and likely more as well.
Patent family descending from Patent ES-1914-58017
- Patent ES-1914-58017 (English title: Airplane, complete system inclusive of parachute, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence)
| Year filed | 1914 |
|---|---|
| Year granted | |
| Office | ES |
| Patent number | 58017 |
| Inventors | George Raymond Lawrence |
| Inventor country | US |
| Applicant person | George Raymond Lawrence |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aeroplano |
| English title | Airplane, complete system inclusive of parachute |
| Tech fields | airplane, safety, rescue, equilibrium, stability, wings, parachute, design, parachutes, military |
| Filing date | 1914-05-16 |
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| Supplementary to patent | Patent US-1913-04-21 George Raymond Lawrence |
| Related to aircraft? | 1 |
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| Family year | 1914 |
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| Citations from after 1930 | |
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