Patent NL-1919-5367
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This specifically has to do with wooden girders as specifically applied to aircraft. This patent is to remain disambiguated from Patent NL-1914-5367.
Though no priority date is given within the the Netherlands Patent Office register, and no reference is made on the original, this patent likely bears some relation to the other patents of Walter George Tarrant, of which there are at least seven filed in Great Britain and likely several filed elsewhere.
Sources
- Original patent document and bibliography entry on espacenet
- Patent record in the Netherlands Patent Office register
- Inventor location: Byfleet, England
| Year filed | 1919 |
|---|---|
| Year granted | 1920 |
| Office | NL |
| Patent number | 5367 |
| Inventors | Walter George Tarrant |
| Inventor country | GB |
| Inventor location | |
| Applicant person | Walter George Tarrant |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Houten ligger |
| English title | Wooden girder |
| Tech fields | subsystem, airplane, frame, construction |
| Filing date | 1919-03-12 |
| Full specification filed date | |
| Application number | 11521 |
| Grant date | 1920-09-18 |
| Granted? | 1 |
| Publication date | 1919-11-15 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | NL 62, NL 62.7 |
| IPCs | IPC B64C1/06 |
| CPCs | CPC B64C1/06, CPC B64C2001/0063 |
| Family year | |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 8 |
| Number of claims | 2 |
