Difference between revisions of "Patent DE-1902-143820"
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AvionHerbert (talk | contribs) (First pass, another "J. Hofmann" hopefully to be narrowed down as Joseph Hofmann, good Lilienthal links, leaving Espacenet query as is for now, hoping to match contents across patents so as to clear up the Joseph Hofmann identity issue and to shed some light on the patent time lag) |
AvionHerbert (talk | contribs) (first pass, title translation from Gernan, abbreviated "J. Hofmann" used on German patents along with time lag being the key source of remaining ambiguity relative to Joseph Hofmann, narrowing it down by way of subject matter) |
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| Line 13: | Line 13: | ||
|Applicant is inventor=Yes | |Applicant is inventor=Yes | ||
|Original title=Flügel für Flugmaschinen | |Original title=Flügel für Flugmaschinen | ||
| − | |English title= | + | |English title=Wings for flying machines |
|Filing date=1902/06/01 | |Filing date=1902/06/01 | ||
|Grant date=1903/09/11 | |Grant date=1903/09/11 | ||
Revision as of 04:54, 7 October 2021
Sources
- Patent Object via Lilienthal museum patents
- Patent Digitalisat via Lilienthal museum patents espacenet
- Inventor location: Berlin
| Year filed | 1902 |
|---|---|
| Year granted | 1903 |
| Office | DE |
| Patent number | 143820 |
| Inventors | J. Hofmann |
| Inventor country | DE |
| Applicant person | J. Hofmann |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | Yes |
| Original title | Flügel für Flugmaschinen |
| English title | Wings for flying machines |
| Tech fields | |
| Filing date | 1902/06/01 |
| Full specification filed date | |
| Application number | |
| Grant date | 1903/09/11 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C33/02 |
| Family year | 1902 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 9469304 |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
