Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : AU or BE or FR & Application number: None & Patent agent: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (809) · Patent BE-1907-199348 (15) · Patent FR-1841-9265 (6) · Patent BE-1909-214032 (5) · Patent FR-1836-5429 (3) · Patent FR-1878-124576 (3) · Patent FR-1880-139386 (3) · Patent FR-1898-275602 (2) · Patent FR-1897-271948 (2) · Patent FR-1850-10514 (2) · Patent FR-1893-233439 (2) · Patent BE-1910-225558 (2) · Patent FR-1908-404631 (2) · Patent FR-1873-97664 (2) · Patent FR-1881-142748 (2) · Patent FR-1881-143264 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (410) · FR 6.3 (156) · FR 5 (103) · BE K (102) · FR 6.4 (76) · FR 6 (22) · FR 6.2 (13) · FR 3 (10) · FR 2 (8) · AU 90.3 (8) · FR 5.8 (6) · FR 20 (6) · FR 20.1 (5) · FR 12 (4) · AU 90.5 (3) · FR 15 (3) · FR 3.2 (3)
IPCs:
None (872) · IPC B63H1/12 (6) · IPC B64C17/00 (6) · IPC B64B1/00 (4) · IPC B64C39/00 (4) · IPC B64D1/04 (3) · IPC B64D27/04 (3) · IPC B64C11/00 (3) · IPC B64C1/00 (3) · IPC B64D35/04 (3) · IPC B64D17/54 (2) · IPC B64C23/00 (2) · IPC B64C13/00 (2) · IPC A41D31/00 (2) · IPC B64B1/40 (2) · IPC A41D13/015 (2) · IPC B64B1/58 (2) · IPC F03D3/06 (2)
CPCs:
None (872) · CPC B64C17/00 (6) · CPC B63H1/26 (5) · CPC B64C11/006 (4) · CPC B64C39/00 (4) · CPC B64B1/00 (4) · CPC B64D1/04 (3) · CPC B64D27/04 (3) · CPC B64D35/04 (3) · CPC B64B1/58 (2) · CPC B64B1/40 (2) · CPC B64C13/00 (2) · CPC A41D13/015 (2) · CPC B64D2700/62807 (2) · CPC B63H1/20 (2) · CPC B64C11/16 (2) · CPC F03D3/067 (2) · CPC F05B2260/72 (2) · CPC B64D17/54 (2)
First filing:
Cites these patents:
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)

P


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