Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories: None & Citations from after 1930: None & Number of figures: 5-7

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant firm:
None (377) · Sperry Gyroscope Company (4) · Société Anonyme Astra (4) · Curtiss Aeroplane (3) · Westinghouse Electric & Manufacturing Company (3) · Vickers Limited (3) · Sopwith Aviation Company Limited (3) · Curtiss Aeroplane and Motor Corporation (3) · Moteurs Salmson (3) · Ateliers d'aviation Louis Bréguet (3) · British and Colonial Aeroplane Co. (2) · Blackburn Aeroplane and Motor Co. (2) · Aéroplanes Morane-Saulnier (2) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Société Nouvelle des Aéroplanes Paul Schmitt (2)
Applicant is inventor:
Tech fields:
Airplane (125) · frame (76) · stability (69) · Design (58) · construction (57) · propulsion (50) · LTA (49) · control (42) · propellers (42) · None (41) · wings (36) · navigation (31) · propeller (29) · aerodynamics (27) · landing (27) · airship (25) · Subsystem (24) · rudder (21) · hybrid (21) · automatic stability (19)
Application number:
Granted:
Supplementary to patent:
None (290) · Patent FR-1913-438580.17636 (2) · Patent FR-1915-502433 (2) · Patent IT-1915-150227 (2) · Patent IT-1917-03-16 Federico Caproni (2) · Patent FR-1914-475066 (2) · Patent FR-1913-467415 (2) · Patent FR-1909-408057‎ (2) · Patent FR-1911-438580 (2)
Related to aircraft:
Patent agent:
None (80) · Marks & Clerk (35) · Haseltine, Lake & Co. (33) · Boult, Wade & Tennant (21) · Abel & Imray (14) · None (10) · Brewer & Son (9) · Johnsons & Willcox (8) · A. M. & William Clark (8) · G. F. Redfern & Co. (6) · Herbert Haddan & Co. (6) · Wheatley & Mackenzie (6) · John P. Tarbox (5) · W. P. Thompson & Co. (5)
National tech categories: (Click arrow to add another value)
IPCs:
None (167) · IPC B64C39/00 (27) · IPC B64C17/00 (27) · IPC B64C1/00 (26) · IPC B64C11/00 (14) · IPC B64C35/00 (11) · IPC B64B1/00 (10) · IPC B64C3/00 (10) · IPC B64C13/00 (10) · IPC B64C3/38 (8) · IPC B64C3/18 (8) · IPC B64C23/00 (8) · IPC B64C25/00 (8) · IPC B64C3/56 (7) · IPC B64C17/06 (6) · IPC B64B1/40 (5) · IPC B64C1/06 (5)
CPCs:
None (76) · CPC B64C17/00 (31) · CPC B64B1/00 (20) · CPC B64C2700/6295 (20) · CPC B64C39/00 (19) · CPC B64C35/00 (15) · CPC B64C13/00 (14) · CPC B64C2700/6218 (12) · CPC B64C11/006 (12) · CPC B64C3/385 (11) · CPC B64C23/005 (11) · CPC B64C3/00 (10) · CPC B64C2700/6256 (10) · CPC B64C3/56 (8) · CPC B64C2700/6212 (7) · CPC B64B1/40 (7) · CPC B64C17/06 (7) · CPC B64C3/185 (6) · CPC B64C2700/6216 (6) · CPC B64F2700/6226 (6)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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)