Drilldown: Patents

Jump to navigation Jump to search
Patents > Filing date: 1900 - 1909 & First filing: Yes & Number of figures: 7

Use the filters below to narrow your results.

Office:
Inventors:
Armand Dufaux (3) · Henri Dufaux (3) · Adrian Baumann (2) · William Cochrane (2)
Inventor country:
Applicant person:
None (4) · Armand Dufaux (3) · Henri Dufaux (3) · Adrian Baumann (2) · William Cochrane (2)
Applicant is inventor:
Tech fields:
airplane (24) · LTA (22) · None (20) · propeller (19) · propulsion (17) · Frame (15) · navigation (13) · flapping (10) · hybrid (10) · construction (9) · propellers (8) · stability (8) · rudder (7) · airship (6) · design (6) · steering (5) · control (5) · Helicopter (5) · Wheels (5)
Full specification filed date:
Application number:
None (27)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (26) · Armengaud jeune (7) · Munn & Co. (5) · None (5) · Marks & Clerk (2) · H. S. Hill (2)
National tech categories:
None (35) · FR 6.4 (20) · FR 6.3 (6) · USPC 244/22 (5) · USPC 244/6 (3) · DE 77h (3) · DE 77h.5 (3) · USPC 244/72 (2) · USPC 244/82 (2) · USPC 244/48 (2) · USPC 416/168R (2)
CPCs:
CPC B64C33/02 (12) · None (11) · CPC B64C23/005 (8) · CPC B64B1/00 (8) · CPC B64C11/006 (6) · CPC B64C13/00 (6) · CPC B64C3/385 (5) · CPC B64C2700/6274 (4) · CPC B64C39/00 (3) · CPC B64C17/00 (3) · CPC B64C11/36 (3) · CPC B64C11/48 (3) · CPC B64B1/40 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 110 results in range #1 to #110.

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

P


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