Patent FR-1862-56491
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Sources
- INPI Brevet d'invention de 15 ans 5 additions
- Inventor location: Paris (29, boulevard Saint-Martin, Seine) ; Photographer chemist
| Year filed | |
|---|---|
| Year granted | 1862 |
| Office | FR |
| Patent number | 56491 |
| Inventors | Alexandre-Marie Quinet |
| Inventor country | FR |
| Inventor location | |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | mode de fermeture automatique et intérieure des ballons en caoutchouc et autres, applicable aux jouets d'enfant et aux décorations aériennes de jour et de nuit |
| English title | Method of automatic and internal closure of balloons, rubber and otherwise, applicable to children's toys and nighttime aerial decorations |
| Tech fields | construction, design, balloons, rubber |
| Filing date | 1862/11/29 |
| Full specification filed date | |
| Application number | |
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| Granted? | No |
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| Supplementary to patent | |
| Related to aircraft? | |
| Serial number | |
| Patent agent | Lavialle |
| Assigned to | |
| National tech categories | FR 20 |
| IPCs | |
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| Family year | |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
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