Patent US-1912-1186856
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- Inventor location: New York, Kings county, NY
- Inventor location: Brooklyn, New York, NY
- Witnesses as shown on the diagram pages: J. Clyde Ripley and E. Bradford
- Witnesses as shown on the final text page: Albert W. Stringham and Fred C. Narvesen
This patent also gives us F. W. H. Clay as an "Acting Commissioner of Patents".
Sources
- Patent 1186856 document and bibliographic info on espacenet
- Patent 1186856 at google patents
Patent family descending from Patent US-1912-1186856
- Patent US-1914-1360694 (English title: Navigational Apparatus, Supplementary to patent: Patent US-1912-1186856, Filing date: 1914-11-13)
- Patent US-1912-1186856 (English title: Gyroscopic Apparatus, Filing date: 1912-07-11)
| Year filed | 1912 |
|---|---|
| Year granted | 1916 |
| Office | US |
| Patent number | 1186856 |
| Inventors | Elmer Ambrose Sperry |
| Inventor country | US |
| Inventor location | Brooklyn, NY, New York City, Kings county, NY, New York |
| Applicant person | |
| Applicant firm | Sperry Gyroscope Company |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Gyroscopic Apparatus |
| English title | Gyroscopic Apparatus |
| Tech fields | gyroscope |
| Filing date | 1912-07-11 |
| Full specification filed date | |
| Application number | |
| Grant date | 1916-06-13 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 708809 |
| Patent agent | Herbert H. Thompson |
| Assigned to | Sperry Gyroscope Company |
| National tech categories | |
| IPCs | |
| CPCs | CPC G01C19/38, CPC Y10T74/1204, CPC Y10T74/1225 |
| Family year | |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 9 |
| Number of diagram pages | 5 |
| Number of figures | 10 |
| Number of claims | 38 |
