Patent DE-1914-325130
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- Note that this patent was administratively delayed for an unusually long time. before grant of this patent
- Inventor location:
Sources
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1914 |
|---|---|
| Year granted | 1920 |
| Office | DE |
| Patent number | 325130 |
| Inventors | Raimund Nimfuehr, Jacob Knappich |
| Inventor country | AT |
| Applicant person | Raimund Nimfuehr, Jacob Knappich |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Vorrichtung zur selbsttaetigen Stabilisierung von Flugzeugen |
| English title | Device for automatic stabilization of aircraft |
| Tech fields | |
| Filing date | 1914-08-04 |
| Full specification filed date | |
| Application number | 325130D |
| Grant date | 1920-09-10 |
| 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 B64C1/00, IPC B64C17/00 |
| CPCs | CPC B64C17/00, CPC B64C2700/6218 |
| Family year | 1914 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 10649502 |
| INPADOC family ID | 10061967 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 3 |
