Patent GB-1917-126391
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- Inventor location: 19, Eardley Road, Streatham, London, S.W.
- Inventor occupation: Engineer
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
Patent family descending from Patent GB-1917-126391
- Patent GB-1917-126391 (English title: Improvements in Metal Spars or Girders for Aircraft)
- Patent US-1918-1331412 (English title: Metal spar or girder for aircraft, Supplementary to patent: Patent GB-1917-126391)
- Patent CA-1918-195123 (English title: Girder for aircraft, Supplementary to patent: Patent GB-1917-126391)
- Patent FR-1918-533183 (English title: Improvements in metal longerons for aviation, Supplementary to patent: Patent GB-1917-126391)
| Year filed | 1917 |
|---|---|
| Year granted | 1919 |
| Office | GB |
| Patent number | 126391 |
| Inventors | Edward Eugene Brown |
| Inventor country | GB |
| Applicant person | Edward Eugene Brown |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in Metal Spars or Girders for Aircraft |
| English title | Improvements in Metal Spars or Girders for Aircraft |
| Tech fields | spars |
| Filing date | 1917/01/29 |
| Full specification filed date | 1917/07/10 |
| Application number | 142817 |
| Grant date | 1919/05/15 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Boult, Wade & Tennant |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C3/18 |
| CPCs | CPC B64C3/185 |
| Family year | 1917 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 20991844 |
| INPADOC family ID | 23465314 |
| Number of text pages | 5 |
| Number of diagram pages | 1 |
| Number of figures | 9 |
| Number of claims | 5 |
