Difference between revisions of "Patent FR-1911-421530"

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=== Sources ===
=== Sources ===
* [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=421530A espacenet]
* {{esp|FR|421530A espacenet]
* Inventor location:
* Inventor location:

Revision as of 01:26, November 11, 2019

Year filed 1910
Year granted 1911
Office FR
Patent number 421530
Inventors Sebastian Ziani DE FERRANTI
Inventor country GB
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1910-10-17
Full specification filed date
Application number 421530D
Grant date 1911-02-24
Granted? 1
Publication date
Supplementary to patent
Related to aircraft?
Serial number
Patent agent
Assigned to
National tech categories
CPCs CPC B64C17/06, CPC B64C2700/6216
Family year 1910
First filing? 0
Number of citations
Cited by
Application ID 19240398
INPADOC family ID 5313807
Number of text pages
Number of diagram pages
Number of figures
Number of claims


  • {{esp|FR|421530A espacenet]
  • Inventor location: