Difference between revisions of "Patent FR-1910-405717"
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|Assigned to=VER GUMMIWAAREN FABRIKEN HARBU [DE] | |Assigned to=VER GUMMIWAAREN FABRIKEN HARBU [DE] | ||
|National tech categories=FR 6.4 | |National tech categories=FR 6.4 | ||
| − | |IPCs=B64B1/58 | + | |IPCs=IPC B64B1/58 |
|CPCs=CPC B64B1/58 | |CPCs=CPC B64B1/58 | ||
|Family year=1909 | |Family year=1909 | ||
Revision as of 06:47, 8 April 2017
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | FR |
| Patent number | 405717 |
| Inventors | |
| Inventor country | DE |
| Inventor location | |
| Applicant person | VER GUMMIWAAREN FABRIKEN HARBU |
| Applicant firm | |
| Applicant type | COMPANY |
| Applicant is inventor? | 0 |
| Original title | Soupape élastique pour ballon |
| English title | Elastic valve for balloon |
| Tech fields | LTA |
| Filing date | 1909-07-31 |
| Full specification filed date | |
| Application number | 405717D |
| Grant date | 1910-01-12 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | [[VER GUMMIWAAREN FABRIKEN HARBU [DE]]] |
| National tech categories | FR 6.4 |
| IPCs | IPC B64B1/58 |
| CPCs | CPC B64B1/58 |
| Family year | 1909 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19224922 |
| INPADOC family ID | 5302062 |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
- Sources
- espacenet espacenet Inventor location (imputed):
