Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : NL or NO & Supplementary to patent: None

Use the filters below to narrow your results.

Office:
Inventors:
Halvor Gaara (11) · Josef Deixler (7) · Alexander Albert Holle (4) · None (3) · Floris Albert van Heyst (3) · Emanuel Spreekmeester (3) · Johannes Jacobus Loke (3) · Niels Waltersen AASEN (2) · Joseph Deixler (2) · Louis Kloos (2) · Lucas Adrianus Aloysius Maria Loonen (2) · Nicolaas Everhard Groeneveld Meyer (2) · Carl Alfred Johansson (2) · Peter Irgens Bagge (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (11) · Halvor Gaara (11) · Alexander Albert Holle (4) · Johannes Jacobus Loke (3) · Floris Albert van Heyst (3) · Josef Deixler (3) · Emanuel Spreekmeester (3) · Joseph Deixler (2) · Dr. Cornelis Schoute (2) · Lucas Adrianus Aloysius Maria Loonen (2) · Carl Alfred Johansson (2) · Nicolaas Everhard Groeneveld Meyer (2)
Applicant is inventor:
Tech fields:
None (21) · airplane (16) · LTA (12) · subsystem (9) · frame (8) · navigation (7) · propeller (7) · propulsion (5) · stability (5) · airfoil (4) · aerodynamics (4) · control (4) · propellers (3) · balloon (3) · military (3) · whole (3) · car (3)
Full specification filed date:
Application number:
None (30)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
CPCs:
None (26) · CPC B64C13/00 (6) · CPC B64B1/00 (4) · CPC B64C2700/6218 (3) · CPC B64C3/385 (3) · CPC B64C17/00 (3) · CPC B64C2700/6257 (3) · CPC B64D17/00 (2) · CPC B64C39/006 (2) · CPC B64C39/00 (2) · CPC B64C3/00 (2) · CPC B64C2700/6295 (2) · CPC B64C2700/629 (2) · CPC B64C2700/6256 (2) · CPC B64C2700/6235 (2) · CPC B64C3/48 (2) · CPC B64B1/58 (2) · CPC B64C27/28 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 79 results in range #1 to #79.

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


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