Patent US-1910-1089517
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- Inventor location: Allegheny county, PA (FIPSloc=42003, imputed by HistPat)
- Tech class CPC B64C25/60 Oleo legs], CPC F16F9/06 Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid, and CPC Y10S267/02 Constant height, self-pumping
- Complicated dates: Application filed Sept 12, 1910, with serial # 581607, then renewed Sept 12, 1913, with serial # 789542
- Related to hydro-pneumatic devices of the kind in the applicant's previous application, serial number 520039, filed Sept 28, 1909
- Signed at East Pittsburgh, Sept 9, 1910
- Witnesses as shown on the final text page: H. C. Tener and Geo. J. Taylor
Sources
- Patent 1089517 document and bibliographic info on espacenet
- Patent 1089517 at google patents
| Year filed | 1910 |
|---|---|
| Year granted | 1914 |
| Office | US |
| Patent number | 1089517 |
| Inventors | George Westinghouse |
| Inventor country | US |
| Applicant person | George Westinghouse |
| Applicant firm | Westinghouse Air Spring Company |
| Applicant type | COMPANY+INDIV |
| Applicant is inventor? | Yes |
| Original title | Fluid-pressure device |
| English title | Fluid-pressure device |
| Tech fields | |
| Filing date | 1910/09/12 |
| Full specification filed date | |
| Application number | 1913789542 |
| Grant date | 1914/03/10 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | |
| Serial number | 581607;789542 |
| Patent agent | G. C. Adham? |
| Assigned to | Westinghouse Air Spring Company |
| National tech categories | USPC 267/64.15, USPC 267/DIG.2, USPC 267/64.17 |
| IPCs | |
| CPCs | CPC B64C25/60, CPC F16F9/06, CPC Y10S267/02 |
| Family year | 1910 |
| First filing? | Yes |
| Cites these patents | Patent US-serial-520039-filed-Sept-28-1909 |
| Citations from after 1930 | 0 |
| Application ID | 47625149 |
| INPADOC family ID | 44050750 |
| Number of text pages | 9 |
| Number of diagram pages | 3 |
| Number of figures | 5 |
| Number of claims | 41 |
