Patent DE-1894-82482
Jump to navigation
Jump to search
Propeller-tube airship setup; cf. Patent DE-1899-123884 which cites this one.
- Inventor location: Hamburg
Sources
- Lilienthal museum patents (scan and data)
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1894 |
|---|---|
| Year granted | 1895 |
| Office | DE |
| Patent number | 82482 |
| Inventors | Raphael Ernst May |
| Inventor country | DE |
| Applicant person | Raphael Ernst May |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Luftschiff mit einem in einem Rohr arbeitenden Schraubenpropeller |
| English title | Airship with [end to end?] tube [functioning as?] screw-propeller |
| Tech fields | LTA, propeller, design, airflow |
| Filing date | 1894-10-02 |
| Full specification filed date | |
| Application number | |
| Grant date | 1895-07-31 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DE 77 |
| IPCs | |
| CPCs | CPC B64B1/58 |
| Family year | 1894 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 9374266 |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 1 |
