Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : HU or MX or NL or NZ & Number of claims: None

Use the filters below to narrow your results.

Office:
Inventors:
Viktor Tarczal (8) · Josef Simkó (7) · Alexander Albert Holle (6) · Edmund Roheim (6) · None (5) · Edward Smethurst (5) · Emil Némethy (3) · Stefan Hunyor de Visoly (3) · Arthur Waldemar Schaef (3) · Johannes Jacobus Loke (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (20) · Viktor Tarczal (8) · Josef Simkó (7) · Edmund Roheim (6) · Alexander Albert Holle (5) · Edward Smethurst (5) · Stefan Hunyor de Visoly (3) · Emil Némethy (3) · Arthur Waldemar Schaef (3) · Johannes Jacobus Loke (3)
Applicant is inventor:
Tech fields:
airplane (34) · None (26) · stability (16) · Propellers (15) · LTA (15) · Frame (14) · subsystem (13) · propulsion (12) · construction (11) · design (10) · kite (8) · wings (8) · navigation (7) · control (7) · automatic stability (6) · whole (6) · propeller (6) · steering (6)
Full specification filed date:
Application number:
None (82)
Granted:
Related to aircraft:
CPCs:
None (87) · CPC B64B1/00 (4) · CPC B64C39/00 (3) · CPC B64C2700/6295 (3) · CPC B64B1/58 (3) · CPC B64C39/006 (2) · CPC B64C2700/6218 (2) · CPC B64C17/00 (2) · CPC B64C3/54 (2) · CPC B64C23/005 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 146 results in range #1 to #146.

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

P


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