Difference between revisions of "Patent FR-1911-423525"

From Inventing aviation
Jump to: navigation, search
m (Text replacement - "8 B64C" to "8; CPC B64C")
m (Text replacement - "[http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=" to "{{esp|FR|")
Line 20: Line 20:
=== Sources ===
=== Sources ===
* [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=423525A espacenet]
* {{esp|FR|423525A espacenet]
* Inventor location:
* Inventor location:

Revision as of 02:18, November 11, 2019

Year filed 1910
Year granted 1911
Office FR
Patent number 423525
Inventors Vassil ANGUELOFF
Inventor country FR
Applicant person VASSIL ANGUELOFF
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1910-12-10
Full specification filed date
Application number 423525D
Grant date 1911-04-20
Granted? 1
Publication date
Supplementary to patent
Related to aircraft?
Serial number
Patent agent
Assigned to
National tech categories
CPCs CPC B64C2700/6218, CPC B64C17/00
Family year 1910
First filing? 0
Number of citations
Cited by
Application ID 19242348
INPADOC family ID 5315473
Number of text pages
Number of diagram pages
Number of figures
Number of claims


  • {{esp|FR|423525A espacenet]
  • Inventor location: