Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : AT or CU or FR & Inventor country: FR & Applicant firm: None & Citations from after 1930: None & Number of claims: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (1307) · Patent FR-1909-420322 (6) · Patent FR-1907-377174 (4) · Patent FR-1841-9265 (4) · Patent FR-1861-51979 (3) · Patent FR-1907-373818 (3) · Patent FR-1836-5429 (3)
Related to aircraft:
Patent agent:
None (1149) · Armengaud jeune (38) · Weismann et Marx (27) · J. Bonnet-Thirion (15) · Jules Mathieu (11) · Chassevent (11) · Hippolyte Josse (10) · Armengaud aîné (9) · G. de Mestral et F. Harlé (7) · Dom. Casalonga (7) · C. Blétry (6) · Desnos (6) · None (5) · Dupont et Elluin (5) · Weissmann et Marx (5) · Armand RICORDEAU (5)
National tech categories:
None (744) · FR 6.4 (272) · FR 6.3 (207) · FR 5 (124) · FR 6 (23) · FR 6.2 (17) · FR 3 (10) · FR 20 (9) · FR 2 (8) · FR 5.8 (7) · FR 10.1 (5) · FR 6.8 (4) · FR 15 (4) · FR 6.1 (3) · FR 20.1 (3) · FR 3.2 (3) · FR 17 (3) · FR 12 (3)
IPCs:
None (1136) · IPC B64B1/00 (57) · IPC B64C39/00 (26) · IPC B64B1/58 (22) · IPC B64C11/00 (17) · IPC B64C17/00 (15) · IPC B64C1/00 (13) · IPC B64C3/00 (11) · IPC B64C25/00 (11) · IPC B64C33/02 (8) · IPC B64B1/40 (8) · IPC B64C33/00 (7) · IPC B64C3/56 (6) · IPC B64C23/00 (6) · IPC B64C35/00 (6) · IPC B64C13/00 (5) · IPC B64C3/38 (5) · IPC B64D35/04 (5) · IPC B64C13/04 (4) · IPC B64C27/04 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
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)