Patent AT-1910-42844
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| Year filed | 1908 |
|---|---|
| Year granted | 1910 |
| Office | AT |
| Patent number | 42844 |
| Inventors | Paul Frederik DEGN |
| Inventor country | DE |
| Applicant person | DEGN PAUL FREDERIK |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Luftschraube mit unstarren Flügeln |
| English title | Propeller with non-rigid blades |
| Tech fields | propulsion |
| Filing date | 1908-10-26 |
| Full specification filed date | |
| Application number | 42844D |
| Grant date | 1910-06-25 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | AT42844D (1908-10-26), DE214228D (1907-10-24) |
| Related to aircraft? | |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | 77d |
| IPCs | |
| CPCs | |
| Family year | 1907 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 702061 |
| INPADOC family ID | 456487 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | |
| Number of claims |
Sources
- patent_CPC_export_2.xls ; http://worldwide.espacenet.com/publicationDetails/biblio?II=2&ND=3&FT=D&CC=AT&NR=42844B espacenet Inventor location (imputed): Bremen
