Difference between revisions of "Patent FR-1908-386178"

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|Inventors=Marius-Jules Roffy
 
|Inventors=Marius-Jules Roffy
 
|Inventor country=FR
 
|Inventor country=FR
|Applicant person=arius-Jules Roffy
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|Applicant person=Marius-Jules Roffy
 
|Applicant firm=
 
|Applicant firm=
 
|Applicant type=INDIV
 
|Applicant type=INDIV

Latest revision as of 18:37, 22 September 2021

  • Inventor location: rue du Bouloi, 2 bis, Paris

Sources


Year filed 1907
Year granted 1908
Office FR
Patent number 386178
Inventors Marius-Jules Roffy
Inventor country FR
Applicant person Marius-Jules Roffy
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Tracteur pour ballon sphérique
English title Towing apparatus for spherical balloon
Tech fields LTA
Filing date 1907-04-06
Full specification filed date
Application number 386178D
Grant date 1908-04-07
Granted? 1
Publication date 1908-06-05
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent None
Assigned to
National tech categories FR 6.4
IPCs IPC B64B1/24
CPCs CPC B64B1/24
Family year 1907
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19205826
INPADOC family ID 5286144
Number of text pages 1
Number of diagram pages 1
Number of figures 4
Number of claims 1