Patent US-1912-1046219
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This "improve[s] upon" his patent 856910 issued to him 1907/06/11, "supporting legs", "sleeves", "car body" unfolds?, and the car body has supporting legs "pivoted".
= Sources
- Patent 1046219 document and bibliographic info on espacenet
- Patent 1046219 at google patents
- Inventor location (imputed by HistPat): Chicago, Cook county, IL (FIPSloc=17031)
- Witnesses as shown on the final text page: Philip Geo. Odgers and Edgar N. Phillips
| Year filed | 1912 |
|---|---|
| Year granted | 1912 |
| Office | US |
| Patent number | 1046219 |
| Inventors | William Phillips |
| Inventor country | US |
| Applicant person | William Phillips |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Flying-machine |
| English title | Flying-machine |
| Tech fields | structure, helicopter |
| Filing date | 1912/04/18 |
| Full specification filed date | |
| Application number | 1912691671 |
| Grant date | 1912/12/03 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | 691671 |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 244/17.17, USPC 244/17.19, USPC 244/93, USPC 244/122R, USPC 244/110.00H |
| IPCs | |
| CPCs | CPC B64C2025/325 |
| Family year | 1912 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 47550834 |
| INPADOC family ID | 43999226 |
| Number of text pages | 4 |
| Number of diagram pages | 4 |
| Number of figures | 10 |
| Number of claims | 10 |
