Patent US-1911-1420609
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From this original filing on 1911-08-22, Patent US-1911-1203550 was later divided, according to text on that document (but not mentioned on this one).
- Witnesses to printed text: Emerson R. Newell, Harry C. Gengung
- Though Newell & Neal isn't found in the rosters of patent agents through 1910, Emerson R. Newell is listed in the 1906 roster (p. 76), at 18 Wall street, New York, N. Y., registration number 2021.
- Note that this patent was administratively delayed for an unusually long time.
Sources
- Patent 1420609 document and bibliographic info on espacenet
- Patent 1420609 at google patents
| Year filed | 1911 |
|---|---|
| Year granted | 1922 |
| Office | US |
| Patent number | 1420609 |
| Inventors | Glenn Hammond Curtiss |
| Inventor country | US |
| Inventor location | Hammondsport, New York state |
| Applicant person | Glenn Hammond Curtiss |
| Applicant firm | Curtiss Aeroplane & Motor Corporation |
| Applicant type | COMPANY+INDIV |
| Applicant is inventor? | 1 |
| Original title | Hydroaeroplane |
| English title | Hydroaeroplane |
| Tech fields | hydroaeroplane, marine, takeoff, landing, divided patent |
| Filing date | 1911-08-22 |
| Full specification filed date | |
| Application number | 1911645340 |
| Grant date | 1922-06-20 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 645340 |
| Patent agent | Newell & Neal |
| Assigned to | Curtiss Aeroplane & Motor Corporation |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C35/00, CPC B64F2700/628 |
| Family year | 1911 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 52459222 |
| INPADOC family ID | 6707668 |
| Number of text pages | 8 |
| Number of diagram pages | 5 |
| Number of figures | 16 |
| Number of claims | 26 |
