Patent AT-1912-64067
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This Austrian patent makes reference to the German priority date 1911-08-14.
- Inventor location: München, Germany
Sources
- Original patent document and Bibliographic info on this patent at DPMA
- Original patent document and bibliography entry on espacenet
Patent family descending from Patent AT-1912-64067
- Patent AT-1912-64067 (English title: Process for the preparation of an impregnating agent for balloon fabrics, Supplementary to patent: Patent DE-1911-08-14 Heinrich Dittmar, National tech categories: AT 77d)
| Year filed | 1912 |
|---|---|
| Year granted | 1913 |
| Office | AT |
| Patent number | 64067 |
| Inventors | Heinrich Dittmar |
| Inventor country | DE |
| Applicant person | Heinrich Dittmar |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | |
| Original title | Verfahren zur Herstellung eines Imprägnierungsmittels für Ballonstoffe |
| English title | Process for the preparation of an impregnating agent for balloon fabrics |
| Tech fields | balloons, LTA, texture, fabric |
| Filing date | 1912-08-14 |
| Full specification filed date | |
| Application number | |
| Grant date | 1913-08-01 |
| Granted? | 1 |
| Publication date | 1914-03-26 |
| Supplementary to patent | Patent DE-1911-08-14 Heinrich Dittmar |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | AT 77d |
| IPCs | |
| CPCs | |
| Family year | 1911 |
| 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 | 1 |
