Patent US-1923-1451503
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- Tech classifications: [[CPC B64B1/58 Arrangements or construction of gas-bags; Filling arrangements
Sources
- Patent 1451503 document and bibliographic info on espacenet
- Patent 1451503 at google patents
| Year filed | 1917 |
|---|---|
| Year granted | 1923 |
| Office | US |
| Patent number | 1451503 |
| Inventors | Henry A. Goetz |
| Inventor country | |
| Applicant person | Henry A. Goetz |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Dirigible airship |
| English title | Dirigible airship |
| Tech fields | dirigible, airship, steering |
| Filing date | 1917-05-14 |
| Full specification filed date | |
| Application number | 16839917 |
| Grant date | 1923-04-10 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 244/29, USPC 244/127 |
| IPCs | IPC B64B1/58, IPC B64B1/00 |
| CPCs | CPC B64B1/58 |
| Family year | 1917 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 48340918 |
| INPADOC family ID | 43429821 |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
