Patent US-1915-1144471
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Airplane with detachable sections. Hinged connections too.
- Inventor location: Joliet, Will county, IL (FIPSloc=17197, imputed by HistPat)
- Tech class CPC B64C1/26 Attaching the wing or tail units or stabilising surfaces, CPC Y10T403/32393 At selected angle including pivot stud including bridging keeper, CPC Y10T403/32409 Members locked in axial alignment
- Both were listed as inventors, and Elmer assigned his ownership over to Victor.
Sources
- Patent 1144471 document and bibliographic info on espacenet
- Patent 1144471 at google patents
| Year filed | 1913 |
|---|---|
| Year granted | 1915 |
| Office | US |
| Patent number | 1144471 |
| Inventors | Elmer J. Gustafson, Victor G. Gustafson |
| Inventor country | US |
| Applicant person | Elmer J. Gustafson, Victor G. Gustafson |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Assembling or disassembling device |
| English title | Assembling or disassembling device |
| Tech fields | assembly, disassembly, travel on ground |
| Filing date | 1913-03-03 |
| Full specification filed date | |
| Application number | 1913751793 |
| Grant date | 1915-06-29 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 751793 |
| Patent agent | FAH? |
| Assigned to | Victor G. Gustafson |
| National tech categories | USPC 244/131, USPC 403/102, USPC 403/100 |
| IPCs | |
| CPCs | CPC Y10T403/32409, CPC B64C1/26, CPC Y10T403/32393 |
| Family year | 1913 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 3 |
| Application ID | 47719195 |
| INPADOC family ID | 44031106 |
| Number of text pages | 2 |
| Number of diagram pages | 2 |
| Number of figures | 6 |
| Number of claims | 3 |
