Patent US-1904-893647
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Towers for suspending & testing aerial vessels; "By means of the weighing device the operator will be enabled to determine whether the vessel, when attached to the rope 7 and in motion, is exerting its full weight upon the rope or is being gradually lifted by its own machinery..."
- Tech class CPC B64F1/06: Launching or towing gear using catapults
- Inventor location: Cleveland, Cuyahoga county, OH (FIPSloc=39035, imputed by HistPat)
Sources
- Patent 893647 document and bibliographic info on espacenet
- Patent 893647 at google patents
- Short's DB
- PTO 244
- Neilson 1910
| Year filed | 1904 |
|---|---|
| Year granted | 1908 |
| Office | US |
| Patent number | 893647 |
| Inventors | Edward J. Pennington |
| Inventor country | US |
| Applicant person | Edward J. Pennington |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Launching and trial apparatus for aerial craft |
| English title | Launching and trial apparatus for aerial craft |
| Tech fields | takeoff, track, structure |
| Filing date | 1904-01-22 |
| Full specification filed date | |
| Application number | |
| Grant date | 1908-07-21 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 190179 |
| Patent agent | Howard |
| Assigned to | |
| National tech categories | USPC 244/63, USPC 73/147, USPC 254/338 |
| IPCs | |
| CPCs | CPC B64F1/06 |
| Family year | 1904 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 2 |
