Patent DE-1909-227244
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- Inventor location: Landau, Pfalz, in the southwest of Germany
Patent family descending from Patent DE-1908-227242
- Patent DE-1908-227242 (English title: Apparatus for landing and removing aircraft, National tech categories: DE 77h.15)
- Patent DE-1908-227243 (English title: Apparatus for aircraft landing and taking off, Supplementary to patent: Patent DE-1908-227242, National tech categories: DE 77h.15)
- Patent DE-1909-228073 (English title: Airship landing apparatus, Supplementary to patent: Patent DE-1908-227242, National tech categories: DE 77h.15)
- Patent DE-1909-228074 (English title: Airship landing apparatus, Supplementary to patent: Patent DE-1908-227242, National tech categories: DE 77h.15)
Sources
- Archive record of this patent at Lilienthal museum patents
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | DE |
| Patent number | 227244 |
| Inventors | Heinrich Strieffler |
| Inventor country | DE |
| Inventor location | |
| Applicant person | Heinrich Strieffler |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Verbesserung zum Patent 227242 |
| English title | Verbesserung zum Patent 227242 |
| Tech fields | |
| Filing date | 1909-05-25 |
| Full specification filed date | |
| Application number | |
| Grant date | 1910-10-17 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent DE-1908-227242 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | |
| Family year | 1908 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 4 |
| Number of diagram pages | 1 |
| Number of figures | 8 |
| Number of claims | 11 |
