Patent US-1865-48771
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- Tech categories: CPC B63H1/04 Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction; CPC B64C11/006 Paddle wheels
- Inventor location: Philadelphia, Philadelphia county, PA, US (FIPSloc=42101, imputed by HistPat)
Sources
- Patent 48771 document and bibliographic info on espacenet
- Patent 48771 at google patents
Year filed | 1865 |
---|---|
Year granted | 1865 |
Office | US |
Patent number | 48771 |
Inventors | Benjamin Green Martin |
Inventor country | US |
Applicant person | Benjamin Green Martin |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Paddle-wheel |
English title | Paddle-wheel |
Tech fields | Paddle wheel, marine |
Filing date | 1865 |
Full specification filed date | |
Application number | |
Grant date | July 11, 1865 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | Benjamin Green Martin, Thos. M. Davis, L. H. Walton, Watson Sanford |
National tech categories | USPC 416/116 |
IPCs | |
CPCs | CPC B64C11/006, CPC B63H1/04 |
Family year | 1865 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 45477593 |
INPADOC family ID | |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 2 |
Number of claims | 1 |