Patent US-1921-1377858
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Classic-looking airplane. Intended to be able to alight on water or land; intended to have floats for landing which retract into a recess. Error in sources -- someone marked the company as Hewlett Packard, but that's a different company, which didn't exist then
- Inventor location: Detroit, MI; likewise the company is there
- Tech class CPC B64C35/00: Flying-boats; Seaplanes
Sources
- Patent 1377858 document and bibliographic info on espacenet
- Patent 1377858 at google patents
| Year filed | 1917 |
|---|---|
| Year granted | 1921 |
| Office | US |
| Patent number | 1377858 |
| Inventors | William B. Stout |
| Inventor country | US |
| Applicant person | William B. Stout |
| Applicant firm | Packard Motor Car Company |
| Applicant type | COMPANY+INDIV |
| Applicant is inventor? | 1 |
| Original title | Aircraft |
| English title | Aircraft |
| Tech fields | Aircraft |
| Filing date | 1917-11-27 |
| Full specification filed date | |
| Application number | 20423217 |
| Grant date | 1921-05-10 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 204232 |
| Patent agent | Milton Tibetta? |
| Assigned to | |
| National tech categories | USPC 244/101 |
| IPCs | IPC B64C35/00 |
| CPCs | CPC B64F2700/6269, CPC B64C35/00 |
| Family year | 1917 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 48632992 |
| INPADOC family ID | 44322312 |
| Number of text pages | 2 |
| Number of diagram pages | 3 |
| Number of figures | 5 |
| Number of claims | 7 |
