Patent US-1898-598802

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  • Tech class: CPC B64C29/0033: Aircraft capable of landing or taking-off vertically having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being tiltable relative to the fuselage
  • Inventor location: Axial, Routt county, CO (FIPSloc=8081, imputed by HistPat)
  • Patent agency was probably Munn & Co.

Sources


Year filed 1898
Year granted 1898
Office US
Patent number 598802
Inventors David Morgan
Inventor country US
Applicant person David Morgan
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Water-wheel
English title Water wheel
Tech fields water wheel
Filing date 1897-06-25
Full specification filed date
Application number
Grant date 1898-02-08
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 642260
Patent agent Munn & Co.
Assigned to
National tech categories USPC 416/149
IPCs
CPCs CPC B64C29/0033, CPC Y02E10/20, CPC Y02E10/28
Family year 1898
First filing? 1
Cites these patents
Citations from after 1930
Application ID 46584902
INPADOC family ID
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 5