Patent AT-1908-39930
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Same as the others in the family.
Patent family descending from Patent CH-1908-44848
- Patent AT-1908-39930 (English title: Arrow projectile, Supplementary to patent: Patent CH-1908-44848, National tech categories: AT 77b)
- Patent CH-1908-44848 (English title: Sleeve with bearing and control surfaces as a toy projectile, National tech categories: DE 56b)
- Patent GB-1908-26381 (English title: An Improved Aerial Projectile, Supplementary to patent: Patent CH-1908-44848)
Sources
- Original patent document and Bibliographic info on this patent at DPMA
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1908 |
|---|---|
| Year granted | 1909 |
| Office | AT |
| Patent number | 39930 |
| Inventors | Richard Lehmann, Johannes Heinze |
| Inventor country | DE, DE |
| Applicant person | Richard Lehmann, Johannes Heinze |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Pfeilgeschoß |
| English title | Arrow projectile |
| Tech fields | projectile, toy |
| Filing date | 1908-12-03 |
| Full specification filed date | |
| Application number | |
| Grant date | 1909-12-10 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent CH-1908-44848 |
| Related to aircraft? | .5 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | AT 77b |
| IPCs | IPC F42B10/06 |
| CPCs | |
| Family year | 1908 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 1 |
