Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : GB or HU & Applicant type: INDIV & Tech fields : construction or lift or propulsion 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:
Walter George Tarrant (6) · Martin Diederich Rucker (6) · Arthur Henry Edwards (6) · Oszkár Asbóth (4) · Sam Leonard Walkden (4) · Henry Calder Lobnitz (4) · Henry Shepley Booth (3) · Emanuel Kalisch (3) · Vilmos Zurowec (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (18) · Walter George Tarrant (6) · Arthur Henry Edwards (6) · Martin Diederich Rucker (6) · Henry Calder Lobnitz (4) · Sam Leonard Walkden (4) · Vilmos Zurowec (3) · Emanuel Kalisch (3)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (71)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
HU V/h (51) · None (50) · AT 77d (8) · GB 4 propel & steer (6) · DK 77 (5) · NL 62 (5) · NL 62.7 (3) · GB 4 without buoyant (3) · GB 4 motors (3) · DE 77 (3) · NL 62.6 (2) · DE 77h.6 (2) · FR 6.4 (2) · USPC 244/30 (2) · IT 8 (2) · GB 4 framework (2)
CPCs:
None (104) · CPC B64B1/00 (3) · CPC B64B1/40 (3) · CPC B64C11/04 (3) · CPC B64C11/00 (2) · CPC B64C27/04 (2) · CPC B64C35/00 (2) · CPC B64C11/006 (2) · CPC B64C3/14 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 224 results in range #1 to #224.

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

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