Patent US-1919-1295272
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- Tech class CPC B64C39/005: Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage about a horizontal transversal axis
- Inventor location: San Francisco
- Inventor signed. 6 days later, this patent was recorded as filed at the patent office. -- Inventor signed 7 May 1918
Sources
- Patent 1295272 document and bibliographic info on espacenet
- Patent 1295272 at google patents
Year filed | 1918 |
---|---|
Year granted | 1919 |
Office | US |
Patent number | 1295272 |
Inventors | Robert Christie |
Inventor country | US |
Applicant person | Robert Christie |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Aeroplane |
English title | Aeroplane |
Tech fields | |
Filing date | 1918-05-13 |
Full specification filed date | |
Application number | 23416518 |
Grant date | 1919-02-25 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | 234165 |
Patent agent | Carlos P. Griffin |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | CPC B64C39/005 |
Family year | 1918 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | 0 |
Application ID | 47985000 |
INPADOC family ID | 44490244 |
Number of text pages | 3 |
Number of diagram pages | 3 |
Number of figures | 4 |
Number of claims | 7 |