Patent GB-1909-12907
Jump to navigation
Jump to search
Sources
- Neilson, 1910, Aeroplane Patents, p77
- [1]
- Original patent document and bibliography entry on espacenet
- on google patents
- Original via Espacenet
- Inventor location: N.W. corner of 4th and Market Streets, Philadelphia, County of Philadelphia, and State of Pennsylvania, United States of America
- Inventor occupation: Merchant
| Year filed | 1909 |
|---|---|
| Year granted | 1909 |
| Office | GB |
| Patent number | 12907 |
| Inventors | Joseph Allison Steinmetz |
| Inventor country | US |
| Applicant person | Joseph Allison Steinmetz |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in Balloons |
| English title | Improvements in balloons |
| Tech fields | LTA, balloon |
| Filing date | June 1, 1909 |
| Full specification filed date | |
| Application number | 190912907D |
| Grant date | December 2, 1909 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | W. P. Thompson & Co. |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64B1/58 |
| CPCs | CPC B64B1/58 |
| Family year | 1909 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 23583051 |
| INPADOC family ID | 11078101 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 3 |
