Patent GB-1909-27988
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- Abstract on google patents: "... [Cognate Application, 7508/10.] Planes, construction of. The spars of wings or planes for use in aeroplane machines are made tubular, and of square, rectangular, double concave, elliptical, or other non-circular shape in cross-section, so as to prevent rotation of the cross-ribs thereon, thus maintaining the ribs in a common plane, and means are provided for maintaining the ribs at their proper distances apart. A nosing for the front edge of the plane is also described. ..."
Template:Complex history -- in terms of filing, provisionals, splits, and so forth. Not fully conveyed below yet.
- Tech class CPC B64C3/18: Spars; Ribs; Stringers
- Inventor location: Painswick, Gloucestershire ; Lieutenant in Royal Navy
- The reference to a "cognate application 7508/10" could be to a Patent GB-1910-7508 but that seems to be a ghost patent, one we don't have access to and which was probably never granted.
Sources
- Neilson, 1910, Aeroplane Patents, p78
- Original patent document and bibliography entry on espacenet
- Patent GB190927988A on google patents
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | GB |
| Patent number | 27988 |
| Inventors | John Wilfrid Seddon |
| Inventor country | GB |
| Inventor location | |
| Applicant person | John Wilfrid Seddon |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in or relating to the Manufacture of Wings or Planes as used in Aeroplanes |
| English title | Improvements in or relating to the Manufacture of Wings or Planes as used in Aeroplanes |
| Tech fields | construction, wings |
| Filing date | 1909-12-01 |
| Full specification filed date | |
| Application number | 190927988D; GBD190927988 |
| Grant date | 1910-10-20 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Lewis Wm. Goold |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C3/18 |
| CPCs | CPC B64C3/18 |
| Family year | 1909 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | 23591554 |
| INPADOC family ID | 11085483 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 7 |
| Number of claims | 11 |
