Patent HU-1913-88916

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“Publication/disclosure” will be treated as “date granted”, for now. The “Megjelent (year). évi (month) hó (day)-én”, that is “Released (month) (day), (year)”, given on the original, is seemingly always later, and we do not know the 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. In the case of this particular patent, the timing range, between all the dates in question, is fairly extreme.

Sources


Year filed 1913
Year granted 1925
Office HU
Patent number 88916
Inventors Franz Xaver Wels, Dr. Albert Eder
Inventor country AT
Applicant person Franz Xaver Wels, Dr. Albert Eder
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Szárnyas repülőgép
English title Winged aircraft, quite likely flapping, at least movable, elaborate glider
Tech fields wings, flapping, glider
Filing date 1913/02/13
Full specification filed date
Application number 88916
Grant date 1925/09/01
Granted? No
Publication date 1930/10/01
Supplementary to patent Patent AT-1912-75092
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories HU V/h
IPCs
CPCs
Family year 1912
First filing? No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 3
Number of diagram pages 1
Number of figures 4
Number of claims 6