Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: RU & Application number : 190927140D or None

Use the filters below to narrow your results.

Office:
Inventors:
Comte Antoine Apraxine (12) · Jan Jaakson (6) · Georges de Bothezat (5) · Vassily Rebikov (4) · Konstantin Danilewsky (4) · Roman Pomianowski (4) · None (2) · Nicolas Kamarin (2) · Joachim Adolfowicz Sumovski (2) · Sergei Tscherwinsky (2) · Nicolas de Benois (2) · Anempodist Wertogradsky (2) · Alexis Rogestvensky (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Comte Antoine Apraxine (11) · Jan Jaakson (6) · None (6) · Georges de Bothezat (5) · Roman Andreas Pomiansky (4) · Vassily Rebikov (3) · Sergei Tscherwinsky (2) · Nicolas Kamarin (2) · Nicolas de Benois (2) · К. Данилевский (2) · Joachim Adolfowicz Sumovski (2) · Alexis Rogestvensky (2) · Anempodist Wertogradsky (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (18) · airplane (18) · propulsion (14) · balloon (12) · aerodynamics (12) · wings (11) · marine (11) · frame (11) · stability (10) · flying machine (9) · None (7) · helicopter (6) · Design (6) · steering (6) · energy (6) · elasticity (6) · hydrodynamics (6) · Automatic stability (6) · lift (5)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Related to aircraft:
Assigned to:
National tech categories:
None (27) · RU Group V (9) · FR 6.3 (6) · AT 77d (4) · CH 129b (3) · DE 77 (3) · DK 77 (3) · BE K (3) · RU 62b (2) · AU 90.3 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 85 results in range #1 to #85.

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


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