Difference between revisions of "Patent FR-1913-468190"
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Latest revision as of 17:12, 7 December 2022
- Inventor location:
Patent family descending from Patent US-1913-1203221
- Patent US-1913-1203221 (English title: Stabilizer, National tech categories: USPC 244/177)
- Patent FR-1913-468190 (English title: Improvements to airplane stabilizers, Supplementary to patent: Patent US-1913-1203221, National tech categories: FR 6.4)
- Patent GB-1913-20159 (English title: Improvements in Stabilizers for Aerial Machines, Supplementary to patent: Patent US-1913-1203221)
- Patent CH-1917-94354 (English title: Stabilizer for aircraft, Supplementary to patent: Patent US-1913-1203221, National tech categories: CH 129b)
Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1913 |
---|---|
Year granted | 1914 |
Office | FR |
Patent number | 468190 |
Inventors | Alfred John Macy |
Inventor country | US |
Applicant person | Alfred John Macy |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Perfectionnements apportés aux stabilisateurs d'aéroplanes |
English title | Improvements to airplane stabilizers |
Tech fields | stability |
Filing date | 1913-09-06 |
Full specification filed date | |
Application number | 468190D |
Grant date | 1914-06-30 |
Granted? | 1 |
Publication date | |
Supplementary to patent | Patent US-1913-1203221 |
Related to aircraft? | 1 |
Serial number | |
Patent agent | J. Bonnet-Thirion et Breton |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | |
CPCs | CPC B64C17/00, CPC B64C2700/6218 |
Family year | 1913 |
First filing? | 0 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19286001 |
INPADOC family ID | 5352811 |
Number of text pages | 6 |
Number of diagram pages | 2 |
Number of figures | 21 |
Number of claims | 3 |