Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : HU or NO & Number of figures: 3-4

Use the filters below to narrow your results.

Office:
Inventors:
Carl Alfred Johansson (7) · Oszkár Asbóth (5) · Emil Schimanek (4) · Ottó Krausz (4) · Donát Bánki (4) · Dőry Béla Jobaházi (3) · None (3) · Árpád Zigány (2) · Karl Pollacsek (2) · Stefan Hunyor de Visoly (2) · Eduard Penkala (2) · Alfréd Budai (2) · Emanuel Kalisch (2) · Rudolf Penkala (2) · Pál Kazvinczky (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Carl Alfred Johansson (7) · None (4) · Oszkár Asbóth (4) · Donát Bánki (4) · Ottó Krausz (4) · Dőry Béla Jobaházi (3) · Emil Schimanek (3) · Pál Kazvinczky (2) · Emanuel Kalisch (2) · Eduard Penkala (2) · Rudolf Penkala (2) · Karl Pollacsek (2) · Alfréd Budai (2) · Árpád Zigány (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (36) · propellers (24) · stability (21) · propulsion (18) · design (15) · subsystem (14) · construction (12) · automatic stability (11) · frame (10) · lift (10) · helicopter (10) · wings (10) · LTA (8) · hybrid (7) · Whole (7) · navigation (6) · control (6) · steering (6) · ascension (5) · dirigibles (5)
Full specification filed date:
Application number:
None (27)
Granted:
Related to aircraft:
Assigned to:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 81 results in range #1 to #81.

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


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