Patent AT-1912-52164
Revision as of 18:13, 23 January 2019 by AvionHerbert (talk | contribs)
(This could use more examination, but the emphasis is on a series of propellers, conjoined ion one axel. The patent is short, really one page, including the diagram.)
Sources
Year filed | 1909 |
---|---|
Year granted | 1911 |
Office | AT |
Patent number | |
Inventors | Alfred E. Wunderlich |
Inventor country | BE |
Applicant person | Alfred E. Wunderlich |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Flugmaschine |
English title | Flying machine (propellers) |
Tech fields | propellers |
Filing date | August 27, 1909 |
Full specification filed date | |
Application number | |
Grant date | August 15, 1911 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | No |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | AT 77d |
IPCs | |
CPCs | |
Family year | |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 1 |
Number of diagram pages | 1 |
Number of figures | 1 |
Number of claims |