Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1910 - 1919 & CPCs: CPC B64C23/005 & Number of text pages: 1-2

Use the filters below to narrow your results.

Office:
Inventors:
Wilhelm Kress (2) · Gustav Mees (2) · Alvaro Da Cunha (2) · Reuben Leroy Bernard (2) · Carl Hanschke (2)
Inventor country:
Applicant person:
None (2) · Wilhelm Kress (2) · Alvaro Da Cunha (2) · Gustav Mees (2) · Carl Hanschke (2) · Reuben Leroy Bernard (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (21) · hybrid (13) · helicopter (13) · propulsion (11) · propeller (9) · design (8) · navigation (8) · frame (8) · propellers (6) · None (6) · wings (5) · rudder (5) · heavier-than-air (4) · Ascension (4) · wheels (4) · control (4)
Full specification filed date:
Application number:
None (3)
Granted:
Publication date:
Related to aircraft:
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 50 results in range #1 to #50.

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

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