Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : GB or NO & Tech fields : airplane or lift or subsystem & Patent agent : Charles Dony or Herbert Haddan & Co. or Victor J. Evans or Weismann et Marx or None

Use the filters below to narrow your results.

Office:
Inventors:
Arthur Henry Edwards (8) · Martin Diederich Rucker (7) · Walter George Tarrant (6) · Henry Calder Lobnitz (6) · Halvor Gaara (5) · Sam Leonard Walkden (4) · Charles Denniston Burney (4) · None (3) · Carl Alfred Johansson (3) · George Sturgess (2) · Thomas Sopwith (2) · Henry Shepley Booth (2) · Haydn Arnold Sanders (2) · Harry Egerton Wimperis (2) · Hiram Stevens Maxim (2) · Alexander Albert Holle (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (21) · Arthur Henry Edwards (7) · Martin Diederich Rucker (7) · Walter George Tarrant (6) · Henry Calder Lobnitz (6) · Sam Leonard Walkden (4) · Charles Denniston Burney (4) · Halvor Gaara (4) · Carl Alfred Johansson (3) · Thomas Sopwith (2) · Alexander Albert Holle (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (52)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
None (39) · HU V/h (6) · DK 77 (5) · GB 4 propel & steer (4) · DE 77h.5 (4) · NL 62 (4) · GB 4 without buoyant (3) · AT 77d (3) · NL 62.7 (3) · GB 122 aero steam engines (2) · AU 90.5 (2) · GB 4 motors (2) · USPC 244/105 (2) · USPC 244/80 (2) · GB 123 aero steam generators (2) · FR 6.4 (2)
CPCs:
None (46) · CPC B64C13/00 (5) · CPC B64C17/00 (3) · CPC B64C2700/6256 (3) · CPC B64C39/00 (2) · CPC B64C23/005 (2) · CPC B64C3/385 (2) · CPC B64C11/006 (2) · CPC B64C11/04 (2) · CPC B64C25/60 (2) · CPC B64C2700/6295 (2) · CPC B64C25/06 (2) · CPC B64C35/00 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 131 results in range #1 to #131.

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

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