Patent HU-1908-49760

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This is a “Supplementary Patent to Master Patent No. 46110”, (“Pótszabadalom a 46110. sz törzsszabadalomhoz”). This parent patent, which we would designate as Patent HU-1908-46110, itself refers to a non-Hungarian priority filing date 1907-09-03. The Siemens-Schuckert Werke GmbH material needs some work. For now we'll designate the ultimate parent patent Patent 1907-09-03 Siemens-Schuckert Werke GmbH.

Regarding the name of the firm in question, the full “Siemens-Schuckert Werke Gesellschaft mit beschränkter Haftung” is given within the data entered on the Hungarian site. The original shows an abbreviated form. This is our Siemens-Schuckert Werke GmbH.

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: Berlin
  • Inventor occupation:


Year filed 1908
Year granted 1910
Office HU
Patent number 49760
Inventors
Inventor country DE
Applicant person
Applicant firm Siemens-Schuckert Werke GmbH
Applicant type COMPANY
Applicant is inventor? 0
Original title Berendezés levegőben járó járművek menetirányának megállapítására
English title Equipment for determining the direction of travel of airborne vehicles
Tech fields Instrument, Navigation, Subsystem
Filing date 1908-10-15
Full specification filed date
Application number 49760
Grant date 1910-09-01
Granted? 1
Publication date 1910-09-27
Supplementary to patent Patent HU-1908-46110, Patent 1907-09-03 Siemens-Schuckert Werke GmbH
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories HU V/h
IPCs
CPCs
Family year 1907
First filing? 0
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 1
Number of diagram pages
Number of figures
Number of claims 1