Difference between revisions of "Patent FR-1902-323137"

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Revision as of 19:05, 31 March 2024

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Patent family descending from Patent FR-1902-323137

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Year filed 1902
Year granted 1903
Office FR
Patent number 323137
Inventors Émile Charlier
Inventor country FR
Applicant person Émile Charlier
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Un ballon dirigeable par l'air comprimé et basé sur le principe du plus lourd que l'air
English title A dirigible of compressed air and based on the principle of the heavier than air
Tech fields LTA, Hybrid? (integrating principles of heavier-than-air), airship, descent, ascension, dirigible, lift
Filing date May 15, 1902
Full specification filed date
Application number 323137D
Grant date October 31, 1902
Granted? Yes
Publication date February 26, 1903
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories FR 6.3
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1902
First filing? No
Cites these patents
Citations from after 1930
Application ID 19144684
INPADOC family ID 5183458
Number of text pages 1
Number of diagram pages 1
Number of figures 2
Number of claims