Difference between revisions of "Patent FR-1911-447816"
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| + | * Tech class [[CPC B64C25/06]] Undercarriages fixed, [[CPC B64C25/62]] Spring shock-absorbers; Springs | ||
| + | * Inventor location: département Rhone | ||
| + | === Sources === | ||
| + | * {{FRpatentsources|447816A}} | ||
{{Patent | {{Patent | ||
| − | |Year granted= | + | |Year filed=1911 |
| + | |Year granted=1912 | ||
|Office=FR | |Office=FR | ||
|Patent number=447816 | |Patent number=447816 | ||
| − | |Inventors=Joseph | + | |Inventors=Joseph Berthaud |
|Inventor country=FR | |Inventor country=FR | ||
| − | |Applicant person= | + | |Applicant person=Joseph Berthaud |
| + | |Applicant firm= | ||
|Applicant type=INDIV | |Applicant type=INDIV | ||
|Applicant is inventor=1 | |Applicant is inventor=1 | ||
| + | |Original title=Chariot d'atterrissage pour aéroplanes | ||
| + | |English title=Landing trolley for airplanes | ||
| + | |Tech field=landing gear | ||
|Filing date=1911-11-07 | |Filing date=1911-11-07 | ||
| + | |Full specification filed date= | ||
|Application number=447816D | |Application number=447816D | ||
| − | |Grant date= | + | |Grant date=1912-11-08 |
|Granted=1 | |Granted=1 | ||
| − | |CPCs=CPC B64C25/62 B64F2700/6226 B64C25/06 | + | |Publication date=1913-01-16 |
| + | |Supplementary to patent= | ||
| + | |Related to aircraft=1 | ||
| + | |Serial number= | ||
| + | |Patent agent=J. Germain | ||
| + | |Assigned to= | ||
| + | |National tech categories=FR 6.4 | ||
| + | |IPCs=IPC B64C25/00 | ||
| + | |CPCs=CPC B64C25/62; CPC B64F2700/6226; CPC B64C25/06 | ||
|Family year=1911 | |Family year=1911 | ||
| − | |First filing= | + | |First filing=1 |
| + | |Cites these patents= | ||
| + | |Citations from after 1930=1 | ||
|Application ID=19266124 | |Application ID=19266124 | ||
|INPADOC family ID=5335746 | |INPADOC family ID=5335746 | ||
| + | |Number of text pages=2 | ||
| + | |Number of diagram pages=1 | ||
| + | |Number of figures=5 | ||
| + | |Number of claims=1 | ||
}} | }} | ||
| − | |||
| − | |||
Latest revision as of 16:23, 1 May 2023
- Tech class CPC B64C25/06 Undercarriages fixed, CPC B64C25/62 Spring shock-absorbers; Springs
- Inventor location: département Rhone
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1911 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 447816 |
| Inventors | Joseph Berthaud |
| Inventor country | FR |
| Applicant person | Joseph Berthaud |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Chariot d'atterrissage pour aéroplanes |
| English title | Landing trolley for airplanes |
| Tech fields | landing gear |
| Filing date | 1911-11-07 |
| Full specification filed date | |
| Application number | 447816D |
| Grant date | 1912-11-08 |
| Granted? | 1 |
| Publication date | 1913-01-16 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | J. Germain |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C25/00 |
| CPCs | CPC B64C25/62, CPC B64F2700/6226, CPC B64C25/06 |
| Family year | 1911 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | 19266124 |
| INPADOC family ID | 5335746 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 1 |
