Patent US-1913-1354728
Jump to navigation
Jump to search
- Tech class: CPC B64C3/56: Folding or collapsing to reduce overall dimensions of aircraft
- Inventor location: a citizen of France, and a resident of Belgravia, Wellington Road, New Brighton, Cheshire, England (HistPat unreasonably suggests Beaver county, PA, FIPSloc=42007)) -- ignore that Template:Error in HistPat
- Note that this patent was administratively delayed for an unusually long time.
Sources
- Patent 1354728 document and bibliographic info on espacenet
- Patent 1354728 at google patents
| Year filed | 1913 |
|---|---|
| Year granted | 1920 |
| Office | US |
| Patent number | 1354728 |
| Inventors | Paul de Crèquy |
| Inventor country | GB |
| Applicant person | Paul de Crèquy |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aeroplane |
| English title | Aeroplane |
| Tech fields | |
| Filing date | 1913-10-01 |
| Full specification filed date | |
| Application number | 1913792801 |
| Grant date | 1920-10-05 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 7928O1; 248229 |
| Patent agent | Greish |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C3/56 |
| CPCs | CPC B64C3/56 |
| Family year | 1913 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 3 |
| Application ID | 53486443 |
| INPADOC family ID | 44052440 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 8 |
| Number of claims | 3 |
