Patent GB-1909-19046
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Sources
- Neilson, 1910, Aeroplane Patents, p78
- http://espacenet.com/searchResults?query=gb190919046a
- [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=GB&NR=190919046}}
Year filed | 1909 |
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Year granted | |
Office | GB |
Patent number | 19046 |
Inventors | Albert Yarwood |
Inventor country | |
Applicant person | Albert Yarwood |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Improvements in Propellers and Tractors for Aerial and Marine Vessels |
English title | Improvements in Propellers and Tractors for Aerial and Marine Vessels |
Tech fields | |
Filing date | 1909-08-19 |
Full specification filed date | |
Application number | 190919046D |
Grant date | |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | CPC B64C11/006 |
Family year | 1909 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 23586558 |
INPADOC family ID | 11081156 |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |