Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : HU or NL & Granted: Yes & Number of claims: None & Number of diagram pages: None

Use the filters below to narrow your results.

Office:
Inventors:
Viktor Tarczal (6) · Josef Simkó (5) · Alexander Albert Holle (4) · Edmund Roheim (4) · Aladar de Bajza (3) · Johannes Jacobus Loke (3) · Alfred Halleux (2) · Emanuel Spreekmeester (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Viktor Tarczal (6) · None (5) · Josef Simkó (5) · Edmund Roheim (4) · Alexander Albert Holle (4) · Aladar de Bajza (3) · Johannes Jacobus Loke (3) · Alfred Halleux (2) · EMANUEL Spreekmeester (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
None (12) · airplane (7) · stability (6) · LTA (6) · kite (6) · Construction (3) · steering (3) · propulsion (3) · propellers (3) · wings (3) · automatic stability (2) · flapping (2) · subsystem (2) · Navigation (2) · control (2) · propeller (2) · Frame (2)
Full specification filed date:
Granted: (Click arrow to add another value)
Related to aircraft:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 51 results in range #1 to #51.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)