Patent FR-1887-168745
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(This is a case in which patent information is based upon data coming from a certification of addition relative to the same patent. In this particular case, see Patent FR-1887-168745E. We may shortly have on hand data of the original patent filed.)
Inventor location: Bègles (Gironde)
| Year filed | |
|---|---|
| Year granted | 1885 |
| Office | FR |
| Patent number | 168745 |
| Inventors | Gignoux |
| Inventor country | FR |
| Applicant person | Gignoux |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Ballon dirigeable |
| English title | Dirigible |
| Tech fields | airship |
| Filing date | |
| Full specification filed date | |
| Application number | |
| Grant date | May 9, 1887 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | FR 6.3 |
| IPCs | |
| CPCs | |
| Family year | |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
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| Number of claims |
