Patent GB-1900-11752
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Sources
- Original patent document and bibliography entry on espacenet
- Inventor locations: Pugsley was addressed at No. 860, University Avenue and Trenholm was addressed at No. 233, North Tenth Street, both of Lincoln, County of Lancaster, State of Nebraska, USA
- Inventor occupations: Pugsley was an Inventor and Trenholm was a Merchant
| Year filed | 1900 |
|---|---|
| Year granted | 1900 |
| Office | GB |
| Patent number | 11752 |
| Inventors | William Edward Pugsley, Jacob Harvey Trenholm |
| Inventor country | US |
| Applicant person | William Edward Pugsley, Jacob Harvey Trenholm |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in Screw-propellers |
| English title | Improvements in Screw-propellers |
| Tech fields | Propellers |
| Filing date | 1900-06-28 |
| Full specification filed date | 1900-06-28 |
| Application number | |
| Grant date | 1900-09-29 |
| Granted? | 1 |
| Publication date | 1900-09-29 |
| Supplementary to patent | Patent US-1899-645605 |
| Related to aircraft? | 1 |
| Serial number | 726082 |
| Patent agent | Herbert Haddan & Co. |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | |
| Family year | 1899 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 1 |
