Patent CH-1898-16247
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Not identical to Patent DE-1892-73603 but looks similar; design may have evolved between filings.
Sources
- Original patent document and bibliography entry at espacenet
- Bibliographic info on this patent and original patent document at DPMA
| Year filed | 1898 |
|---|---|
| Year granted | 1898 |
| Office | CH |
| Patent number | 16247 |
| Inventors | Gustav Koch |
| Inventor country | DE |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Flugapparat mit feststehenden Flügeln und Schaufelrädern |
| English title | Flying machine with fixed wings and paddlewheels |
| Tech fields | airplane, frame, propulsion, whole |
| Filing date | 1898-01-15 |
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| Granted? | 1 |
| Publication date | 1898-10-31 |
| Supplementary to patent | Patent DE-1892-73603 |
| Related to aircraft? | 1 |
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| National tech categories | CH 115 |
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| Citations from after 1930 | |
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