Drilldown: Patents

Jump to navigation Jump to search
Patents > Citations from after 1930: 3-40 & Number of diagram pages: 3-20000000

Use the filters below to narrow your results.

Office:
Inventors:
Alfred John Macy (3) · Louis Alard (2)
Inventor country:
Applicant person:
Alfred John Macy (3) · Louis Alard (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (17) · stability (9) · airplane (7) · propulsion (7) · helicopter (7) · LTA (5) · landing (5) · frame (5) · rudder (4) · propeller (4) · wheels (4) · marine (3) · projectile (3) · ornithopter (3) · takeoff (3) · Windmill (3) · navigation (3)
Full specification filed date:
Application number:
None (21)
Granted:
Publication date:
Related to aircraft:
Patent agent:
Munn & Co. (5) · None (3) · Victor J. Evans (3) · Poole & Brown (2) · James L. Norris (2) · None (2) · Charles W. Hills (2) · Church & Church (2)
National tech categories:
None (21) · USPC 244/46 (3) · USPC 244/119 (3) · USPC 244/113 (2) · USPC 244/50 (2) · USPC 244/3.28 (2) · USPC 244/3.21 (2) · USPC 244/23R (2) · USPC 244/237 (2) · USPC 244/22 (2) · USPC 416/119 (2) · USPC 244/12.1 (2) · USPC 244/177 (2) · USPC 416/244R (2)
CPCs:
CPC B64B1/00 (4) · CPC B64C23/005 (3) · CPC B64C33/02 (3) · CPC Y02E10/74 (3) · CPC B64C17/00 (3) · CPC B64C29/0033 (3) · CPC B64C27/04 (2) · CPC B64C27/82 (2) · CPC F42B10/50 (2) · CPC Y10S200/29 (2) · CPC B64C29/0025 (2) · CPC B64C3/00 (2) · CPC F03D3/00 (2) · CPC B64C3/385 (2)
First filing:
Cites these patents:
Citations from after 1930:
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)