Patent GB-1909-3058
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Airship design with adjustable propellers.
Unexpectedly there is not a US correlate; a submission could have been rejected. Parrott did receive Patent US-1909-93022 for a propeller design.
Inventor location: 128, 22nd Avenue, Seattle, King County, Washington
Sources
Year filed | 1909 |
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Year granted | 1909 |
Office | GB |
Patent number | 3058 |
Inventors | Elijah D. Parrott |
Inventor country | US |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Improvement in Dirigible Balloons |
English title | Dirigible Balloons |
Tech fields | LTA, dirigible, propeller, design, navigation |
Filing date | February 8, 1909 |
Full specification filed date | |
Application number | 190903058D |
Grant date | October 21, 1909 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
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IPCs | |
CPCs | CPC B64B1/00 |
Family year | 1909 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 23577602 |
INPADOC family ID | 11073349 |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |