Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant type: INDIV & Grant date: 1900 - 1999 & National tech categories: FR 6.4

Use the filters below to narrow your results.

Office:
Inventor country:
FR (1481) · DE (215) · US (153) · GB (122) · IT (59) · BE (56) · AT (47) · RU (41) · CH (33) · HU (22) · DZ (18) · RO (18) · AU (18) · CA (11) · DK (10) · NL (10) · ES (9) · VN (8) · EG (7) · BR (5)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (406) · Armengaud jeune (244) · None (140) · J. Bonnet-Thirion (76) · E. Blétry (61) · J. Germain (56) · Lavoix et Mosès (54) · L. Chassevent (54) · Weismann et Marx (52) · Charles Dony (50) · Brandon frères (44) · Schwab (41) · G. de Mestral et F. Harlé (40) · Boramé et Julien (40) · Hippolyte Josse (38) · Dupont et Elluin (37) · H. Bœttcher fils (33) · G. Petiau (26) · Dom. Casalonga (26)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (320) · IPC B64C1/00 (266) · IPC B64C39/00 (249) · IPC B64B1/00 (158) · IPC B64B1/58 (96) · None (95) · IPC B64C23/00 (88) · IPC B64C11/00 (88) · IPC B64C3/00 (76) · IPC B64C33/02 (73) · IPC B64C3/38 (65) · IPC B64C35/00 (64) · IPC B64C27/04 (57) · IPC B64C25/00 (55) · IPC B64C13/00 (48) · IPC B64D17/00 (37) · IPC B64C17/06 (34) · IPC B64C3/54 (33) · IPC B64C3/52 (27) · IPC B64C33/00 (27)
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)

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