Patent US-1865-48771

From Inventing aviation
Jump to navigation Jump to search
  • 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


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