Patent AT-1910-52461
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Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Vienna
Patent family descending from Patent AT-1910-52461
- Patent AT-1910-52461 (English title: Propeller, National tech categories: AT 77d)
- Patent FR-1910-417918 (English title: Wooden aircraft propeller for aircraft, Supplementary to patent: Patent AT-1910-52461, National tech categories: FR 6.4)
Year filed | 1910 |
---|---|
Year granted | 1911 |
Office | AT |
Patent number | 52461 |
Inventors | August Warchalowski |
Inventor country | AT |
Inventor location | |
Applicant person | August Warchalowski |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Luftschraube |
English title | Propeller |
Tech fields | Airplane, Propellers, Subsystem |
Filing date | 1910-05-30 |
Full specification filed date | |
Application number | |
Grant date | 1911-11-01 |
Granted? | 1 |
Publication date | 1912-03-11 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | AT 77d |
IPCs | |
CPCs | |
Family year | 1910 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 3 |
Number of claims | 3 |