Patent DK-1917-23860
Jump to navigation
Jump to search
- Inventor location: Hong Kong, China!!! (Hongkong, Kina)
Sources
- https://patents.google.com/patent/DK23860C
- Original patent document and bibliography entry on espacenet
| Year filed | 1917 |
|---|---|
| Year granted | 1918 |
| Office | DK |
| Patent number | 23860 |
| Inventors | George Lanzius |
| Inventor country | US, CN |
| Applicant person | George Lanzius |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Flyvemaskine |
| English title | Aircraft |
| Tech fields | aircraft |
| Filing date | 1917/01/22 |
| Full specification filed date | |
| Application number | |
| Grant date | 1918/11/30 |
| Granted? | Yes |
| Publication date | 1918/12/09 |
| Supplementary to patent | Patent US-1916-1289206 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DK 77 |
| IPCs | |
| CPCs | |
| Family year | 1917 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 2 |
