Difference between revisions of "Patent FR-1888-194842"

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[[File:Patent FR-1888-194842.jpeg|400px|center|FR-1888-194842|Machine à vapeur aérienne . . . sans ballon|<center> Info from BOPI 1888</center>]]
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[[File:Patent FR-1888-194842.jpeg|thumb|center|Patent FR-1888-194842|<center>BOPI info pertinent to 1888 </center>]]
  
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(Regarding this . . . steam, without balloon, one might think of a spectacular steam-powered avion. However, "sans ballon" could also be a round-about reference to "rigid".)
  
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=== Sources ===
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* [[BOPI]] info pertinent to 1888
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* Inventor location: Délaurier, rue Daguerre, 77, Paris
 
rue Daguerre, 77, Paris
 
rue Daguerre, 77, Paris
 
{{Patent
 
{{Patent

Revision as of 09:58, 19 May 2018

File:Patent FR-1888-194842.jpeg
BOPI info pertinent to 1888

(Regarding this . . . steam, without balloon, one might think of a spectacular steam-powered avion. However, "sans ballon" could also be a round-about reference to "rigid".)

Sources

  • BOPI info pertinent to 1888
  • Inventor location: Délaurier, rue Daguerre, 77, Paris

rue Daguerre, 77, Paris


Year filed 1888
Year granted 1888
Office FR
Patent number
Inventors E.J. Delaurier
Inventor country FR
Applicant person
Applicant firm
Applicant type
Applicant is inventor? Yes
Original title Machine à vapeur aérienne pour résoudre le problème de la navigation aérienne sans ballon
English title
Tech fields
Filing date
Full specification filed date
Application number
Grant date
Granted? No
Publication date
Supplementary to patent
Related to aircraft?
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs
Family year
First filing? No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims