Difference between revisions of "Patent FR-1915-475447"

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|Office=FR
 
|Office=FR
 
|Patent number=475447
 
|Patent number=475447
|Inventors=Edward BUTLER  
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|Inventors=Edward BUTLER
|Inventor country= Francesco SARGANT  
+
|Inventor country=Francesco SARGANT
|Applicant person= Giovanni PEGNA
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|Applicant person=Giovanni PEGNA
 
|Applicant firm=IT
 
|Applicant firm=IT
 
|Applicant type=IT
 
|Applicant type=IT
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|Number of citations=B64C35/00
 
|Number of citations=B64C35/00
 
|Cited by=B64F2700/6276
 
|Cited by=B64F2700/6276
|Application ID= B64C35/00
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|Application ID=B64C35/00
 
|INPADOC family ID=1914
 
|INPADOC family ID=1914
 
|Number of text pages=0
 
|Number of text pages=0
 
|Number of claims=19293104
 
|Number of claims=19293104
 
}}
 
}}
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; Sources: http://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=64&ND=3&adjacent=true&locale=en_EP&FT=D&date=19150512&CC=FR&NR=475447A&KC=A [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=475447A espacenet] '1913-07-21  Inventor location (imputed):

Revision as of 07:56, 15 November 2016


Year filed 1914
Year granted 1915
Office FR
Patent number 475447
Inventors Edward BUTLER
Inventor country Francesco SARGANT
Applicant person Giovanni PEGNA
Applicant firm IT
Applicant type IT
Applicant is inventor? IT
Original title EDWARD R BUTLER
English title
Tech fields INDIV
Filing date 1
Full specification filed date Système de flotteurs et ailettes hydroplanes permettant d'atteindre de grandes vitesses dans l'eau meme agitée
Application number System of hydroplane floats and winglets allowing for great speed even in agitated water
Grant date Hydroplane
Granted? 1914-07-20
Publication date
Supplementary to patent 475447D
Related to aircraft? 1915-05-12
Serial number 1
Patent agent
Assigned to
National tech categories 1
IPCs
CPCs
Family year
First filing? 6.3
Cites these patents
Citations from after 1930
Application ID B64C35/00
INPADOC family ID 1914
Number of text pages 0
Number of diagram pages
Number of figures
Number of claims 19293104
Sources
http://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=64&ND=3&adjacent=true&locale=en_EP&FT=D&date=19150512&CC=FR&NR=475447A&KC=A espacenet '1913-07-21 Inventor location (imputed):