Patent CH-1914-72904
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Being a descendant of Patent US-1913-1087946 this patent also therefore bears relation to Patent IN-1914-1657.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Kansas City, Missouri, United States
Patent agent Dr. Forrer & Hug located at Bâle, canton de Bâle-Ville, Switzerland, this patent original features a filing date and a date published, which we are treating also as a date granted.
| Year filed | 1914 |
|---|---|
| Year granted | 1916 |
| Office | CH |
| Patent number | 72904 |
| Inventors | William Andrew Hutson |
| Inventor country | US |
| Applicant person | William Andrew Hutson |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Ballon dirigeable |
| English title | Dirigible |
| Tech fields | airship, dirigibles, LTA, propellers |
| Filing date | 1914-04-23 |
| Full specification filed date | |
| Application number | CHD72904 |
| Grant date | 1916-07-17 |
| Granted? | Yes |
| Publication date | 1916-07-17 |
| Supplementary to patent | Patent US-1913-1087946 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Dr. Forrer & Hug |
| Assigned to | |
| National tech categories | CH 129a |
| IPCs | |
| CPCs | |
| Family year | 1913 |
| First filing? | |
| 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 | |
| Number of claims | 3 |
