Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields: wings & IPCs : IPC B64C1/00 or IPC B64C13/00 or IPC B64C39/00 or None

Use the filters below to narrow your results.

Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (230)
Granted:
Supplementary to patent:
None (299) · Patent US-1909-970771 (8) · Patent SE-1906-23283 (7) · Patent GB-1911-12232 (6) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent GB-1908-4519 (4) · Patent US-1910-993987 (3) · Patent DE-1898-126955 (3) · Patent BE-1910-230887 (3) · Patent FR-1909-403985 (3) · Patent FR-1912-450422 (3) · Patent AU-1914-14892 (3) · Patent SE-1906-25199 (3) · Patent CH-1912-62201 (3)
Related to aircraft:
Patent agent:
None (246) · Armengaud jeune (13) · Marks & Clerk (8) · Weismann et Marx (6) · Duvinage (6) · Haseltine, Lake & Co.‎ (5) · E. Blétry (5) · Abel & Imray (5) · None (4) · De Visscher et Graetz (4) · Brierley & Howard (4) · Charles Dony (3) · Raclot et Cie (3) · B. Singer (3) · Louis Tailfer (3) · A. Wunderlich & Cie, Ingénieurs-Conseils (3) · E. Blum & Co. (3) · Boult, Wade & Tennant (3) · J. Germain (3)
National tech categories:
None (103) · FR 6.4 (90) · HU V/h (56) · BE K (44) · AT 77d (36) · IT 8 (13) · DK 77 (10) · DE 77h.5 (10) · DE 77h (6) · CH 129b (6) · GB 4 without buoyant (5) · GB 4 propel & steer (5) · RU Group V (4) · GB 4 with buoyant (4)
IPCs: (Click arrow to add another value)
CPCs:
None (263) · CPC B64C39/00 (46) · CPC B64C2700/6295 (40) · CPC B64C17/00 (36) · CPC B64C13/00 (27) · CPC B64C2700/6218 (20) · CPC B64C2700/6256 (13) · CPC B64C33/02 (11) · CPC B64C1/00 (10) · CPC B64C39/005 (7) · CPC B64C2700/6219 (6) · CPC B64C39/003 (5) · CPC B64C2700/6228 (5) · CPC B64C39/08 (4) · CPC B64C3/00 (4) · CPC B64C3/14 (4) · CPC B64C13/24 (4) · CPC B64C33/00 (4) · CPC B64C2001/0081 (4)
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)