Patent HU-1899-15514

Sources

• “Publication/disclosure” will be treated as “date granted”, for now. The “Megjelent (year). évi (month) hó (day)-én (or án)”, that is “Released (month) (day), (year)”, given on the original, is seemingly always later, and we do not know which legally constitutes the patent’s being “granted”. Fortunately, filing date data is clean and simple and consistent between the data page and the original.
• the Szellemi Tulajdon Nemzeti Hivatala database in anglophone setting, choosing the Patent option, among the Advanced search on the left of the page, and using patent classification “V/h” as the keyword
• Original .pdf drawn from Szellemi Tulajdon Nemzeti Hivatala database
• (Virtual or direct analogue access to Szabadalmi Kőzlőny will facilitate the gathering of other data.)
• Inventor location: Paris
• Inventor occupation: Engineer (Mérnök)

This “Mary Károly” is the same as Charles-Antoine Mary of Patent US-1899-630250, with which this patent has matching diagrams. Relation and disambiguation relative to Antoine-Charles Mary are yet to be clarified. Publication data often refers of simple “Charles Mary”.

Year filed	1899
Year granted	1899
Office	HU
Patent number	15514
Inventors	Charles Mary
Inventor country	FR
Applicant person	Charles-Antoine Mary
Applicant firm
Applicant type	INDIV
Applicant is inventor?	Yes
Original title	Aerostatikus jármű
English title	Aerostatic vehicle
Tech fields	LTA, Aerostat, Dirigibles, Propulsion, Propellers, Design
Filing date	1899/01/13
Full specification filed date
Application number	15514
Grant date	1899/08/12
Granted?	Yes
Publication date	1899/09/02
Supplementary to patent	Patent FR-1899-284713
Related to aircraft?	Yes
Serial number
Patent agent
Assigned to
National tech categories	HU V/h
IPCs
CPCs
Family year	1899
First filing?	No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages	2
Number of diagram pages	1
Number of figures	4
Number of claims