Difference between revisions of "Patent US-1874-147252"
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Yaron Koren (talk | contribs) (CSV import) |
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|Tech field=LTA | |Tech field=LTA | ||
|Filing date= car | |Filing date= car | ||
| − | |Full specification filed date= | + | |Full specification filed date=1873-09-03 |
|Granted='1874-02-10 | |Granted='1874-02-10 | ||
|Publication date=1 | |Publication date=1 | ||
Revision as of 20:00, 13 November 2016
| Year filed | 1873 |
|---|---|
| Year granted | 1874 |
| Office | US |
| Patent number | 147252 |
| Inventors | Otto FRANCIS |
| Inventor country | US |
| Inventor location | |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | Improvement in apparatus for navigating the air |
| English title | Apparatus for navigating the air |
| Tech fields | |
| Filing date | car |
| Full specification filed date | 1873-09-03 |
| Application number | |
| Grant date | |
| Granted? | '1874-02-10 |
| Publication date | 1 |
| Supplementary to patent | |
| Related to aircraft? | |
| Serial number | 1 |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | 244/30 |
| CPCs | 244/94 |
| Family year | B64B1/00 |
| First filing? | B64B1/00 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 45808330 |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
