Drilldown: Patents

Jump to navigation Jump to search
Patents > Patent agent: None & First filing: Yes & Number of text pages: 3-6

Use the filters below to narrow your results.

Office:
Applicant is inventor:
Tech fields:
Airplane (118) · Stability (89) · frame (72) · LTA (67) · propulsion (65) · Design (62) · navigation (49) · None (43) · propeller (42) · Wings (42) · propellers (38) · control (35) · automatic stability (35) · construction (31) · balloon (29) · hybrid (27) · rudder (23) · helicopter (23)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
None (400) · Goodyear Tire and Rubber Company (4) · Westinghouse Electric & Manufacturing Company (3) · Westinghouse Air Spring Company (3) · Jay S. Milner (2) · Curtiss Aeroplane and Motor Corporation (2) · Curtiss Aeroplane (2)
National tech categories:
None (110) · FR 6.4 (49) · HU V/h (30) · DE 77 (15) · USPC 244/80 (15) · USPC 244/30 (10) · USPC 244/90R (10) · AT 77d (8) · DE 77h.5 (8) · USPC 244/45R (6) · USPC 244/78.1 (5) · USPC 244/51 (5) · DE 77h.6 (5) · FR 6.3 (5) · RU Group V (4) · USPC 244/22 (4) · USPC 244/93 (4) · USPC 244/97 (4) · USPC 244/100R (4)
IPCs:
None (228) · IPC B64C17/00 (29) · IPC B64B1/00 (23) · IPC B64C1/00 (23) · IPC B64C39/00 (19) · IPC B64C23/00 (8) · IPC CPC B64C13/00 (5) · IPC B64C11/00 (5) · IPC B64C27/04 (5) · IPC B64C33/02 (5) · IPC B64C33/00 (5) · IPC B64C3/00 (5) · IPC B64B1/58 (4) · IPC B64C3/38 (4) · IPC B64D1/04 (4)
CPCs:
None (81) · CPC B64C17/00 (45) · CPC B64B1/00 (32) · CPC B64C13/00 (26) · CPC B64C2700/6218 (16) · CPC B64C2700/6295 (16) · CPC B64C23/005 (15) · CPC B64C33/02 (11) · CPC B64C39/00 (10) · CPC B64C27/12 (9) · CPC B64C11/006 (8) · CPC B64B1/40 (8) · CPC B64C1/00 (7) · CPC B64C3/14 (6) · CPC B64C2700/6281 (6) · CPC B64B1/58 (6) · CPC B64C25/60 (6)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

P


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