Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1912 & Family year: 1911

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
Inventor country:
Applicant is inventor:
Tech fields:
None (264) · airplane (82) · stability (63) · frame (44) · wings (31) · design (29) · LTA (28) · construction (26) · propulsion (24) · subsystem (21) · automatic stability (19) · control (19) · navigation (18) · propeller (17) · aerodynamics (17) · propellers (16) · safety (12) · Suspension (12) · rudder (12)
Application number:
Granted:
Publication date:
Supplementary to patent:
None (384) · Patent BE-1911-05-15 Georges de Bothezat (4) · Patent IT-1911-117954 (3) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (3) · Patent BE-1911-240352 (2) · Patent ES-1911-50083‎ (2) · Patent GB-1911-12232 (2) · Patent FR-1911-446282 (2) · Patent FR-1910-435648 (2) · Patent FR-1911-438355 (2) · Patent DE-1911-251309 (2) · Patent US-1911-1011761 (2) · Patent BE-1911-Ernest Gérard (2) · Patent FR-1911-430799 (2) · Patent FR-1911-432083 (2) · Patent BE-1911-06-14 Émile-Andre Dandrieux (2) · Patent FR-1911-436026 (2) · Patent US-1911-1030764 (2) · Patent AU-1911-510 (2) · Patent BE 1911-04-07 Bollekens frères (2)
Related to aircraft:
Patent agent:
None (192) · None (19) · L. Chassevent (17) · Armengaud jeune (12) · Marks & Clerk (11) · Munn & Co. (10) · Victor J. Evans (10) · Dupont et Elluin (8) · Boult, Wade & Tennant (7) · Haseltine, Lake & Co. (7) · E. Blétry (7) · Charles Dony (7) · Hippolyte Josse (6) · Schwab (6) · Weismann et Marx (6) · Dom. Casalonga (5) · J. Germain (5) · W. P. Thompson & Co. (5) · Abel & Imray (5)
National tech categories:
FR 6.4 (152) · None (150) · HU V/h (10) · USPC 244/80 (6) · USPC 244/76R (6) · USPC 244/144 (6) · USPC 244/90R (6) · USPC 244/46 (5) · IT 8 (5) · USPC 244/48 (5) · FR 5.8 (5) · USPC 244/35R (5) · USPC 244/22 (4) · FR 6.2 (4) · USPC 244/233 (4) · AT 77d (4) · USPC 244/87 (4) · BE K (4)
IPCs:
None (251) · IPC B64C1/00 (46) · IPC B64C17/00 (46) · IPC B64C39/00 (31) · IPC B64C25/00 (12) · IPC B64C3/00 (11) · IPC B64C11/00 (10) · IPC B64C17/06 (8) · IPC B64C3/38 (8) · IPC B64C3/56 (7) · IPC B64B1/00 (6) · IPC B64C33/02 (5) · IPC B64C23/00 (5) · IPC B64B1/58 (5) · IPC B64C3/54 (4) · IPC B64B1/40 (4) · IPC B64D17/00 (4) · IPC CPC B64C13/00 (4)
CPCs:
CPC B64C17/00 (65) · CPC B64C2700/6295 (48) · None (47) · CPC B64C39/00 (38) · CPC B64C13/00 (25) · CPC B64C3/385 (24) · CPC B64C23/005 (20) · CPC B64C2700/6218 (17) · CPC B64C33/02 (14) · CPC B64C11/006 (13) · CPC B64F2700/6226 (12) · CPC B64C17/06 (12) · CPC B64C3/00 (12) · CPC B64B1/00 (10) · CPC B64C3/14 (10) · CPC B64C1/00 (9)
Family year:
(There are no values for this filter)
First filing:
Citations from after 1930:
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)