Patent FR-1909-400985
Jump to navigation
Jump to search
Is this related to aircraft? Doesn't seem so. But it's in a CBC B64C category.
Sources
- Original patent document and bibliography entry on espacenet
| Year filed | 1909 |
|---|---|
| Year granted | 1909 |
| Office | FR |
| Patent number | 400985 |
| Inventors | Wilfred Bertram Thorpe |
| Inventor country | GB |
| Applicant person | Wilfred Bertram Thorpe |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Perfectionnements aux dispositifs électrolytiques destinés à entrer dans la construction d'interrupteurs, enregistreurs, compteurs et autres appareils électriques |
| English title | Improvements to electrolytic devices for use in the construction of switches, recorders, meters and other electrical appliances |
| Tech fields | electricity, instruments, electrolysis |
| Filing date | 1909-01-12 |
| Full specification filed date | |
| Application number | 400985D |
| Grant date | 1909-07-01 |
| Granted? | 1 |
| Publication date | 1909-08-13 |
| Supplementary to patent | |
| Related to aircraft? | |
| Serial number | |
| Patent agent | Brandon frères |
| Assigned to | |
| National tech categories | FR 12.6 |
| IPCs | IPC B64C1/00, IPC B64C17/00, IPC G01R22/02 |
| CPCs | CPC B64C2700/6218, CPC G01R22/02, CPC B64C17/00 |
| Family year | 1909 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19220300 |
| INPADOC family ID | 5298389 |
| Number of text pages | 8 |
| Number of diagram pages | 3 |
| Number of figures | 11 |
| Number of claims | 10 |
