Patent FR-1915-485270.22177
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B64C25/62 Spring shock-absorbers; Springs Relevance?
- Note that this patent was administratively delayed for an unusually long time.
- Inventor location: Basses-Pyrénées
- an earlier adition was 22176
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1915 |
|---|---|
| Year granted | 1920 |
| Office | FR |
| Patent number | 22177 |
| Inventors | François-Henri-Celes Lacambra |
| Inventor country | FR |
| Applicant person | François-Henri-Célestine Lacambra |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Dispositif d'extenseur métallique et ses applications |
| English title | Metal expander device and its applications |
| Tech fields | |
| Filing date | 1915-12-15 |
| Full specification filed date | |
| Application number | 22177D |
| Grant date | 1920-12-20 |
| Granted? | 1 |
| Publication date | 1921-05-14 |
| Supplementary to patent | Patent BE-1914-07-23 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Maulvault |
| Assigned to | |
| National tech categories | FR 5.3 |
| IPCs | IPC B64C25/62 |
| CPCs | CPC B64C25/62 |
| Family year | 1915 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 18733219 |
| INPADOC family ID | 10244496 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 3 |
