Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant type: INDIV & Tech fields : Airship or propellers or rudder

Use the filters below to narrow your results.

Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Related to aircraft:
National tech categories:
None (371) · FR 6.4 (371) · HU V/h (129) · BE K (72) · FR 6.2 (56) · FR 6.3 (49) · AT 77d (43) · DE 77 (17) · USPC 244/22 (12) · GB 4 propel & steer (11) · USPC 244/87 (11) · USPC 244/233 (10) · CH 129b (10) · USPC 244/51 (10) · FR 6 (8) · DK 77 (8) · DE 77h.6 (8) · DE 77h.5 (8)
IPCs:
None (740) · IPC B64C39/00 (78) · IPC B64B1/00 (71) · IPC B64C11/00 (67) · IPC B64C17/00 (40) · IPC B64C1/00 (36) · IPC B64C23/00 (28) · IPC B64C13/00 (27) · IPC B64C11/16 (22) · IPC B63H1/12 (21) · IPC B64C27/04 (21) · IPC B64C11/04 (20) · IPC B64C33/02 (19) · IPC B64B1/58 (18) · IPC B64C11/20 (18) · IPC B64B1/40 (13) · IPC B64C11/36 (11) · IPC B64C33/00 (10)
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)

G

P


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