Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : BE or NL & Number of text pages: 1-2

Use the filters below to narrow your results.

Office:
Inventors:
Josef Deixler (7) · None (5) · René-Joseph-Ghislain Straunard (3) · Alfred E. Wunderlich (3) · José Lluzar-Rodrigo (2) · Joseph Chantraine (2) · Floris Albert van Heyst (2) · Adhémar de la Hault (2) · Nicolaas Everhard Groeneveld Meyer (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (12) · Josef Deixler (4) · Alfred E. Wunderlich (3) · René-Joseph-Ghislain Straunard (3) · Dr. Cornelis Schoute (2) · Adhémar de la Hault (2) · Joseph Chantraine (2) · Nicolaas Everhard Groeneveld Meyer (2) · Floris Albert van Heyst (2) · José Lluzar-Rodrigo (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (15) · LTA (13) · propulsion (12) · frame (9) · design (8) · helicopter (7) · propellers (7) · subsystem (7) · stability (7) · balloon (6) · aerodynamics (6) · hybrid (6) · airfoil (5) · compartments (4) · lift (4) · sustentation (4) · wings (4) · construction (4)
Full specification filed date:
Application number:
None (20)
Granted:
Related to aircraft:
Assigned to:
IPCs:
None (15) · IPC B64B1/00 (5) · IPC B64C17/00 (4) · IPC B64B1/40 (3) · IPC B64C39/00 (3) · IPC B64B1/62 (3) · IPC B64C1/00 (3) · IPC B64C11/00 (3) · IPC B64C33/02 (3) · IPC B64C3/38 (2) · IPC B64D17/00 (2) · IPC B64C3/56 (2) · IPC B64C27/04 (2)
CPCs:
None (12) · CPC B64B1/00 (5) · CPC B64C17/00 (4) · CPC B64B1/40 (3) · CPC B64C33/02 (3) · CPC B64B1/62 (3) · CPC B64C11/006 (3) · CPC B64D17/00 (2) · CPC B64C39/00 (2) · CPC B64C3/56 (2) · CPC B64C3/385 (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 66 results in range #1 to #66.

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

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