Patent US-1909-977556
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Vessel with structure of heavier than air airships, but also containing a considerable number of gas-tight cells containing hydrogen gas; internal combustion motors driving propellers; equilibrium-maintaining pendulum
- Tech classification: CPC B64B1/00: Lighter-than-air aircraft
- Inventor location: Ledyard, Kossuth county, IA (FIPSloc=19109); he is now a US citizen, having been German before
- Inventor signed. 6 days later, this patent was recorded as filed at the patent office. on Sept 7, 1909
Sources
- Patent 977556 document and bibliographic info on espacenet
- Patent 977556 at google patents
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | US |
| Patent number | 977556 |
| Inventors | Reinhold Schmiechen |
| Inventor country | US |
| Applicant person | Reinhold Schmiechen |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Means for maintaining the equilibrium of airships and other flying-machines |
| English title | Means for maintaining the equilibrium of airships and other flying-machines |
| Tech fields | stability, frame, airplane, LTA, hybrid, propulsion, propeller, equilibrium |
| Filing date | 1909-09-13 |
| Full specification filed date | |
| Application number | 1909517459 |
| Grant date | 1910-12-06 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 517459 |
| Patent agent | Michael J. Stark & Sons |
| Assigned to | |
| National tech categories | USPC 244/96 |
| IPCs | |
| CPCs | CPC B64B1/00 |
| Family year | 1909 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 47375675 |
| INPADOC family ID | |
| Number of text pages | 5 |
| Number of diagram pages | 5 |
| Number of figures | 12 |
| Number of claims | 24 |
