Patent DE-1911-231365
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Original of Patent GB-1909-18710? Or maybe not, based on date discrepancy?
Inventor location: Berlin
Sources
| Year filed | 1909 |
|---|---|
| Year granted | 1911 |
| Office | DE |
| Patent number | 231365 |
| Inventors | Berthold Wassermann |
| Inventor country | DE |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Prallballonhülle mit Stellen geringerer Widerstandsfähigkeit |
| English title | |
| Tech fields | LTA, balloon |
| Filing date | 1909-09-29 |
| Full specification filed date | |
| Application number | |
| Grant date | 1911-02-18 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DE 77h.4 |
| IPCs | IPC B64B1/58 |
| CPCs | CPC B64B1/58 |
| Family year | |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | |
| Number of figures | |
| Number of claims | 3 |
