Patent DE-1916-357734
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- Inventor location: New York City
- I think this refers back to US patent(s) of 1911-06-02 or 1915-02-24
Sources
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
Year filed | 1916 |
---|---|
Year granted | 1922 |
Office | DE |
Patent number | 357734 |
Inventors | Charles Rudolph Wittemann |
Inventor country | US |
Inventor location | |
Applicant person | Charles Rudolph Wittemann |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Flugzeug mit hintereinander angeordneten Tragflaecheneinheiten |
English title | Airplane with in-line wing units |
Tech fields | wing arrangement |
Filing date | 1916-01-12 |
Full specification filed date | |
Application number | W0047365 |
Grant date | 1922-08-30 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | DE 77h.5 |
IPCs | IPC B64C39/00 |
CPCs | CPC B64C2700/6295, CPC B64C39/08 |
Family year | 1916 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 12882247 |
INPADOC family ID | 10229988 |
Number of text pages | 2 |
Number of diagram pages | 2 |
Number of figures | 3 |
Number of claims | 3 |