Drilldown: Patents

Jump to navigation Jump to search
Patents > Grant date: 1900 - 1909 & National tech categories : FR 20.1 or FR 6.4

Use the filters below to narrow your results.

Office:
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (412) · Patent FR-1908-392672 (8) · Patent FR-1907-373818 (6) · Patent FR-1908-396249 (4) · Patent ES-1906-38692 (3) · Patent FR-1909-398825 (3) · Patent FR-1907-382794 (2) · Patent FR-1908-401308 (2) · Patent BE-1907-202697 (2) · Patent FR-1908-403132 (2) · Patent FR-1907-382087 (2) · Patent FR-1905-361723 (2) · Patent FR-1907-385107 (2) · Patent FR-1907-392977 (2) · Patent FR-1908-394254‎ (2)
Related to aircraft:
Patent agent:
None (97) · Armengaud jeune (71) · None (42) · J. Germain (25) · Chassevent (21) · J. Bonnet-Thirion (18) · Boramé et Julien (18) · Brandon frères (15) · Lavoix et Mosès (15) · E. Blétry (13) · Weismann et Marx (13) · Matray frères et Cie (12) · G. de Mestral et F. Harle (11) · Y. Rabilloud et fils (10) · Dom. Casalonga (9) · Charles Assi (9) · Ad. Sturm (9) · C. Baumann (9) · C. Bletry (9) · Hippolyte Josse (8)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C39/00 (87) · IPC B64B1/00 (83) · IPC B64B1/58 (43) · IPC B64C33/02 (42) · IPC B64C23/00 (39) · IPC B64C27/04 (32) · IPC B64C17/00 (32) · None (31) · IPC B64C1/00 (28) · IPC B64C11/00 (16) · IPC B64C3/38 (15) · IPC B64C33/00 (13) · IPC B64C3/00 (10) · IPC B64C31/06 (10) · IPC B64B1/40 (10) · IPC B64C13/00 (9) · IPC B64C3/52 (8) · IPC B64C3/54 (7) · IPC B64D35/04 (7) · IPC B64B1/62 (5)
CPCs:
CPC B64B1/00 (83) · CPC B64C39/00 (67) · CPC B64C33/02 (47) · CPC B64C2700/6295 (44) · CPC B64B1/58 (43) · CPC B64C23/005 (41) · CPC B64C17/00 (33) · CPC B64C2700/6274 (30) · CPC B64C2700/6281 (21) · CPC B64C27/04 (19) · CPC B64C3/385 (16) · CPC B64C33/00 (14) · CPC B64C2700/6212 (13) · CPC B64C13/00 (13) · CPC B64C11/006 (13) · CPC B64C1/00 (13) · CPC A63H27/08 (11)
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)