Patent BE-1907-200460
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« Dans un ballon existent des tuyaux horizontaux et verticaux raccordés à un ventilateur quelconque approprié, lequel aspire l’air des tuyaux et le refoule du côté opposé. »
“In a balloon there are horizontal and vertical pipes connected to some suitable fan, which sucks the air from the pipes and pushes it out on the opposite side.”
Sources
- RdBdI 1907
- Inventor location: Schwelm, Germany
- Patent agent location: Brussels
| Year filed | 1907 |
|---|---|
| Year granted | |
| Office | BE |
| Patent number | 200460 |
| Inventors | E. Nolle |
| Inventor country | DE |
| Inventor location | |
| Applicant person | E. Nolle |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Ballon dirigeable |
| English title | Dirigible balloon |
| Tech fields | balloons, dirigibles, ventilation, compartments |
| Filing date | 1907-06-03 |
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| Granted? | 1 |
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| Related to aircraft? | 1 |
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| Patent agent | Duvinage |
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| National tech categories | BE K |
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