Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : DK or US & Citations from after 1930: None & Number of text pages: 3-7

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (166) · frame (137) · stability (114) · navigation (87) · propulsion (86) · LTA (84) · propeller (72) · Rudder (60) · design (48) · landing (41) · wings (41) · marine (40) · construction (39) · balloon (37) · hybrid (35) · propellers (34) · wheels (34) · flapping (30) · control (28) · automatic stability (28)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (439) · Patent US-1909-970771 (3) · Patent GB-1913-16499 (2) · Patent US-1908-1077750 (2) · Patent GB-1909-2111 (2) · Patent GB-1909-26034 (2) · Patent FR-1912-447782 (2) · Patent US-1912-1081794 (2)
Related to aircraft:
Patent agent:
None (290) · Munn & Co. (20) · John P. Tarbox (15) · Victor J. Evans (13) · Herbert H. Thompson (9) · R. S. & A. B. Lacey (4) · Dyer, Dyer, and Taylor (3) · 1 (3) · None (3) · James L. Norris (3)
Assigned to:
None (418) · Sperry Gyroscope Company (7) · Goodyear Tire and Rubber Company (6) · Curtiss Aeroplane and Motor Corporation (3) · International Aeronautical Construction Company (3) · Curtiss Aeroplane (3) · Westinghouse Electric & Manufacturing Company (3) · Westinghouse Air Spring Company (3) · Western Electric Company (2) · L W F Engineering Company (2) · Curtiss Aeroplane & Motor Corporation (2) · Jay S. Milner (2)
IPCs:
None (345) · IPC B64B1/00 (24) · IPC B64C39/00 (13) · IPC B64C33/00 (9) · IPC B64C17/00 (8) · IPC B64C13/00 (8) · IPC B64C3/00 (7) · IPC CPC B64C13/00 (5) · IPC B64C29/00 (5) · IPC G01P3/36 (4) · IPC B64C25/00 (4) · IPC B64C31/00 (3) · IPC B64C23/00 (3) · IPC B64C33/02 (3) · IPC B64C9/00 (3) · IPC B64C1/00 (3) · IPC B64D17/00 (3)
CPCs:
CPC B64C13/00 (45) · CPC B64B1/00 (44) · None (34) · CPC B64C23/005 (32) · CPC B64C17/00 (32) · CPC B64C2700/6295 (25) · CPC B64C33/02 (15) · CPC B64C33/00 (12) · CPC B64B1/40 (11) · CPC B64C35/00 (10) · CPC B64C39/005 (10) · CPC B64C9/00 (9) · CPC B64C39/08 (9) · CPC B64C3/40 (9) · CPC B64C27/12 (8) · CPC B64C3/385 (8) · CPC B64C3/14 (7) · CPC B64C29/0025 (6) · CPC B64C27/54 (6) · CPC B64C25/60 (6)
First filing:
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)