Patent DE-1900-121281
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Scan of illustrations on databases is incomplete.
- Inventor location: Berlin
Sources
- Verzeichnis der von dem Kaiserlichen Patentamt for 1901 (published 1902), p. 269
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
Year filed | 1889 |
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Year granted | 1901 |
Office | DE |
Patent number | 121281 |
Inventors | Eduard Vogelsang |
Inventor country | DE |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Pfeildrachen mit sich verlegendem Schwerpunkt |
English title | Arrow-kite with displaced center of gravity |
Tech fields | kite, stability, whole |
Filing date | 1900/04/11 |
Full specification filed date | |
Application number | |
Grant date | |
Granted? | Yes |
Publication date | 1901/06/19 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | DE 77h |
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 | |
Number of claims |