Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64C11/005 or CPC B64C23/005 & Family year: 1909

Use the filters below to narrow your results.

Year filed:
Year granted:
Office:
Inventors:
Gustav Mees (7) · Albert Ernest Downing (2) · Wilhelm Kress (2) · Gustave Plaisant (2) · Thomas Augustus Dring (2)
Inventor country:
Applicant person:
Gustav Mees (7) · None (3) · Thomas Augustus Dring (2) · Gustave Plaisant (2) · Wilhelm Kress (2) · Albert Ernest Downing (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
airplane (27) · propeller (16) · frame (16) · helicopter (15) · Propulsion (14) · hybrid (14) · None (13) · Design (12) · stability (11) · Propellers (10) · navigation (10) · whole (8) · takeoff (7) · Wings (5) · Ascension (5) · control (4) · aerodynamics (4) · rudder (4) · HTA (4) · car (4)
Filing date:
Application number:
None (7)
Grant date:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (10) · None (8) · Marks & Clerk (3) · Schwab (3) · Munn & Co. (2) · J. Bonnet-Thirion (2) · C. Blétry‎ (2) · Phillipss (2) · G. de Mestral et F. Harlé (2) · Coquillat (2)
CPCs: (Click arrow to add another value)
Family year:
(There are no values for this filter)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 67 results in range #1 to #67.

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


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