Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC G01R22/02 or None & Number of figures: 10-15

Use the filters below to narrow your results.

Applicant is inventor:
Tech fields:
Airplane (96) · frame (96) · stability (75) · propulsion (66) · navigation (62) · LTA (59) · propeller (54) · design (46) · None (43) · wings (37) · flapping (30) · rudder (29) · construction (25) · whole (25) · car (25) · hybrid (23) · balloon (23) · Propellers (22) · control (21) · helicopter (21)
Full specification filed date:
Application number:
None (160)
Granted:
Supplementary to patent:
None (251) · Patent DE-1895-98580 (5) · Patent GB-1908-4519 (5) · Patent FR-1902-328044 (4) · Patent HU-1901-22471 (4) · Patent FR-1902-321808 (3) · Patent GB-1909-26034 (3) · Patent DE-1894-83896 (2) · Patent RU-1897-3845 (2) · Patent FR-1899-Boinet (2) · Patent FR-1909-403985 (2) · Patent FR-1898-278192 (2) · Patent DE-1893-73799 (2) · Patent CH-1899-18666 (2) · Patent BE-1909-214032 (2) · Patent US-1909-1010443 (2)
Related to aircraft:
Patent agent:
None (129) · Munn & Co. (12) · None (6) · John P. Tarbox (5) · Joshua R. H. Potts (4) · Herbert Haddan & Co. (3) · Watson E. Coleman (3) · Michael J. Stark & Sons (3) · Haseltine, Lake & Co. (3) · Victor J. Evans (3)
National tech categories:
None (100) · HU V/h (26) · USPC 244/80 (11) · DE 77 (11) · AT 77d (10) · FR 6.4 (10) · USPC 244/22 (9) · RU Group V (8) · AU 90.3 (7) · USPC 244/45R (7) · DE 77h (5) · CH 129b (5) · CH 115 (5) · USPC 244/93 (5) · USPC 244/76R (5) · GB 4 propel & steer (5) · USPC 244/119 (5) · AU 90.5 (5)
IPCs: (Click arrow to add another value)
CPCs:
None (158) · CPC B64C17/00 (17) · CPC B64C33/02 (15) · CPC B64C13/00 (14) · CPC B64C23/005 (14) · CPC B64B1/00 (14) · CPC B64C3/385 (11) · CPC B64C39/005 (8) · CPC B64C39/08 (7) · CPC B64C13/24 (7) · CPC B64C35/00 (6) · CPC B64C2700/6295 (6) · CPC Y10S244/904 (5) · CPC B64C9/00 (3) · CPC B64C2025/325 (3) · CPC B64C3/40 (3) · CPC B64B1/40 (3)
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)

P


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