Patent DE-1898-116287

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  • Inventor location: Berlin

Sources


Year filed 1898
Year granted 1900
Office DE
Patent number 116287
Inventors Paul Nipkow
Inventor country DE
Applicant person
Applicant firm
Applicant type
Applicant is inventor? Yes
Original title Rad mit beweglichen Schaufeln für Luft und Wasserfahrzeuge
English title Wheel with movable paddles for air- and water-craft
Tech fields propulsion, subsystem
Filing date 1898/12/02
Full specification filed date
Application number
Grant date
Granted? Yes
Publication date 1901/01/08
Supplementary to patent Patent DE-1897-112506
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories DE 77h
IPCs
CPCs CPC B64C 33/00, CPC B64C 39/00 B
Family year 1898
First filing? No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 1
Number of diagram pages 1
Number of figures 2
Number of claims