Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1913 & Filing date: 1910 - 1919 & First filing: Yes

Use the filters below to narrow your results.

Year granted:
(There are no values for this filter)
Office:
Inventor country:
Applicant is inventor:
Tech fields:
None (224) · airplane (123) · stability (81) · Design (54) · frame (49) · wings (39) · control (37) · Construction (35) · LTA (27) · automatic stability (27) · Aerodynamics (26) · propulsion (26) · rudder (24) · navigation (24) · propeller (23) · Propellers (21) · safety (16) · landing (16)
Filing date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (525) · Patent DE-1912-279343 (2) · Patent FR-1911-431691 (2) · Patent FR-1911-448337 (2) · Patent BE-1912-07-11 Maiche et Legras (2) · Patent FR-1912-446040 (2)
Related to aircraft:
Patent agent:
None (280) · None (19) · Victor J. Evans (17) · Marks & Clerk (11) · Armengaud jeune (8) · Munn & Co. (8) · L. Chassevent (6) · Dupont et Elluin (5) · W. P. Thompson & Co. (5) · P. Follin (5) · Hippolyte Josse (4) · C. A. Snow & Co. (4) · Herbert Haddan & Co. (4) · Dom. Casalonga (4) · Société A. Frey et de Carsalade (4)
National tech categories:
None (209) · FR 6.4 (126) · USPC 244/233 (13) · HU V/h (11) · USPC 244/80 (9) · USPC 244/45R (9) · USPC 244/234 (7) · USPC 244/93 (6) · USPC 244/48 (6) · AT 77d (5) · USPC 244/100R (5) · USPC 244/90R (5) · USPC 244/104R (5) · DE 77h (5) · USPC 244/13 (5) · USPC 244/51 (5) · USPC 244/60 (5)
IPCs:
None (322) · IPC B64C17/00 (37) · IPC B64C1/00 (26) · IPC B64C39/00 (22) · IPC B64C35/00 (16) · IPC B64C3/00 (16) · IPC B64C11/00 (15) · IPC B64B1/00 (12) · IPC B64C3/38 (12) · IPC B64D17/00 (8) · IPC B64C33/02 (7) · IPC B64C13/00 (7) · IPC B64C23/00 (6) · IPC B64B1/58 (6) · IPC B64C33/00 (4) · IPC CPC B64C13/00 (3) · IPC B64C3/26 (3) · IPC B64C11/18 (3) · IPC B64C29/00 (3)
CPCs:
CPC B64C17/00 (70) · CPC B64C2700/6295 (46) · None (35) · CPC B64C35/00 (34) · CPC B64C13/00 (33) · CPC B64B1/00 (29) · CPC B64C2700/6218 (25) · CPC B64C39/00 (23) · CPC B64C3/385 (20) · CPC B64C3/00 (17) · CPC B64C11/006 (17) · CPC B64C23/005 (16) · CPC B64F2700/6261 (13) · CPC B64C39/08 (13) · CPC B64C2700/6212 (11) · CPC B64C33/02 (11) · CPC B64B1/58 (10) · CPC B64C39/005 (8) · CPC B64C11/00 (8) · CPC B64C3/56 (8)
First filing: (Click arrow to add another value)
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)

G

P


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