Patent FR-1903-337590

From Inventing aviation
Jump to navigation Jump to search

This original makes reference to a Hungarian priority date 1903-12-11. Although we have a family name match, for a somewhat later non-aeronautical patent, this particular patent has not turned up within the Hungarian data.


This has partially to do with electric motors reducing the weight burden which the motors have to propel, and it has to do with the design and construction allowing for strength while also reducing weight.

This was a patent of fifteen years.

Year filed 1903
Year granted 1904
Office FR
Patent number 337590
Inventors Julius Mandello
Inventor country HU
Applicant person Julius Mandello
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Appareil pour la transmission de force à une machine aérienne ou un aérostat
English title apparatus for power transmission to aerial machine or aerostat
Tech fields LTA, propulsion, aerostat, frame, construction, electricity, chassis, transmission
Filing date 1903/12/11
Full specification filed date
Application number 337590D
Grant date 1903/02/24
Granted? Yes
Publication date 1904/04/15
Supplementary to patent Patent HU-1903-12-11 Julius Mandello
Related to aircraft? Yes
Serial number
Patent agent H. Burgin
Assigned to
National tech categories FR 6.3
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1903
First filing? No
Cites these patents
Citations from after 1930
Application ID 19158650
INPADOC family ID 5246121
Number of text pages 1
Number of diagram pages 1
Number of figures 3
Number of claims