Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1910 & Granted: Yes & National tech categories: FR 6.4

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:
Filing date:
Full specification filed date:
Application number:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (282) · Patent FR-1909-420322 (5) · Patent FR-1909-410140 (3) · Patent BE-1909-219837 (2) · Patent FR-1910-430552 (2) · Patent FR-1910-419748 (2) · Patent FR-1909-412818 (2) · Patent FR-1909-404844 (2) · Patent FR-1909-406947 (2)
Related to aircraft:
Patent agent:
None (53) · Armengaud jeune (45) · None (34) · J. Bonnet-Thirion (27) · E. Blétry (22) · Charles Dony (12) · L. Chassevent (12) · Schwab (11) · A. de Carsalade (10) · G. Petiau (9) · Brandon frères (9) · H. Bœttcher fils (9) · Boramé et Julien (9) · P. Follin (8) · Matray frères et Cie (7) · de Bongé (7) · J. Germain (7) · G. de Mestral et F. Harlé (7)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C1/00 (62) · IPC B64C17/00 (62) · IPC B64C39/00 (35) · None (25) · IPC B64C3/38 (25) · IPC B64B1/58 (21) · IPC B64B1/00 (20) · IPC B64C23/00 (18) · IPC B64C11/00 (17) · IPC B64C33/02 (15) · IPC B64C13/00 (14) · IPC B64C17/06 (12) · IPC B64C25/00 (11) · IPC B64B1/62 (9) · IPC B64C3/54 (8) · IPC B64C3/52 (6) · IPC B64C33/00 (6)
CPCs:
CPC B64C17/00 (65) · CPC B64C39/00 (27) · CPC B64C2700/6218 (24) · CPC B64C2700/6295 (22) · CPC B64C3/385 (22) · CPC B64B1/58 (21) · CPC B64B1/00 (20) · CPC B64C23/005 (18) · CPC B64C33/02 (17) · CPC B64C13/00 (16) · CPC B64C1/00 (16) · CPC B64C2700/6212 (15) · CPC B64C17/06 (13) · CPC B64C11/006 (12) · CPC B64C2700/6256 (11) · CPC B64C25/06 (10) · CPC B64C2700/6274 (9) · CPC B64B1/62 (9) · CPC B64C2700/6214 (9)
Family year:
(There are no values for this filter)
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)