Patent HU-1906-38048

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Though no reference is made, this patent is identical to Patent FR-1906-367357, filed 8 days before.


  • “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, Seine, France
  • Inventor occupation: Engineer

Note: Regarding the name of the inventor, this patent has “de Lostalot Bachoué Henrik”. A French “Henri” seems proper. Peugeot, Tony Huber, et Cie is treated as the 100% rightholder, within the Hungarian entered data, though the original document also features the name of the inventor. “Henri Bachoué de Lostalot” may be more likely.

Year filed 1906
Year granted 1907
Office HU
Patent number 38048
Inventors Henri de Lostalot
Inventor country FR
Applicant person Henri de Lostalot
Applicant firm Peugeot, Tony Huber, et Cie
Applicant type COMPANY+INDIV
Applicant is inventor?
Original title Repülőgép
English title Aircraft
Tech fields Whole, Design, Helicopter, Propellers, Ascension
Filing date 1906-06-30
Full specification filed date
Application number 38048
Grant date 1907-02-02
Granted? 1
Publication date 1907-02-26
Supplementary to patent Patent FR-1906-367357
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories HU V/h
Family year 1906
First filing? 0
Cites these patents
Citations from after 1930
Application ID
Number of text pages 2
Number of diagram pages 1
Number of figures 4
Number of claims 2