Drilldown: Patents

Jump to navigation Jump to search
Patents > Related to aircraft: Yes & First filing: Yes & Number of figures: 11-12

Use the filters below to narrow your results.

Office:
Inventors:
Hugo Hückel (3) · Henri-Hubert Pagny (2) · Dermot Joseph Mooney (2) · William Alfred South (2) · John Alexander Colquhoun (2) · Charles Groombridge (2)
Inventor country:
Applicant person:
None (5) · Hugo Hückel (3) · Charles Groombridge (2) · John Alexander Colquhoun (2) · Dermot Joseph Mooney (2) · William Alfred South (2)
Applicant is inventor:
Tech fields:
Airplane (27) · frame (19) · design (18) · propulsion (16) · stability (15) · wings (12) · construction (10) · control (8) · LTA (8) · navigation (8) · propellers (8) · automatic stability (7) · propeller (7) · lift (6) · landing (6) · aerodynamics (6) · rudder (5) · whole (5)
Full specification filed date:
Application number:
None (11)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (21) · None (4) · Armengaud jeune (3) · Marks & Clerk (2) · Ernest de Pass (2) · Bernie Goldsborough (2) · Charles Dony (2)
National tech categories:
None (20) · FR 6.4 (16) · USPC 244/80 (4) · USPC 244/90R (2) · DE 77 (2) · USPC 244/20 (2) · USPC 244/45R (2) · FR 6.3 (2) · FR 6.2 (2)
CPCs:
CPC B64C17/00 (9) · None (7) · CPC B64C2700/6295 (5) · CPC B64C39/005 (4) · CPC B64C3/00 (4) · CPC B64C2700/6233 (4) · CPC B64C23/005 (4) · CPC B64C13/00 (3) · CPC B64C39/00 (3) · CPC B64C35/00 (2) · CPC B64C33/02 (2) · CPC B64C3/56 (2) · CPC B64C3/385 (2) · CPC B64C2700/6212 (2) · CPC B64C2700/6218 (2) · CPC B64B1/00 (2)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 69 results in range #1 to #69.

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


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