Drilldown: Patents

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

Use the filters below to narrow your results.

Inventor location:
None (349) · Budapest (12) · Massachusetts (4) · Springfield, Massachusetts (3) · Hampden County, Massachusetts (2) · Seine (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (231)
Granted:
Supplementary to patent:
None (241) · Patent US-1909-970771 (8) · Patent SE-1906-23283 (7) · Patent GB-1911-12232 (6) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent CH-1912-62201 (3) · Patent SE-1906-25199 (3) · Patent GB-1908-4519 (3) · Patent FR-1909-403985 (3) · Patent DE-1898-126955 (3) · Patent US-1916-1208684 (3) · Patent AU-1914-14892 (3)
Related to aircraft:
Patent agent:
None (220) · Duvinage (6) · Marks & Clerk (5) · Abel & Imray (5) · Brierley & Howard (4) · Armengaud jeune (4) · None (4) · De Visscher et Graetz (4) · John P. Tarbox (4) · E. Blum & Co. (3) · Raclot et Cie (3) · Munn & Co. (3) · A. Wunderlich & Cie, Ingénieurs-Conseils (3) · Haseltine, Lake & Co. (3)
National tech categories:
None (86) · HU V/h (56) · BE K (44) · AT 77d (37) · FR 6.4 (17) · IT 8 (13) · DK 77 (10) · CH 129b (7) · DE 77h.5 (6) · DE 77h (6) · RU Group V (5) · GB 4 without buoyant (4) · GB 4 propel & steer (4) · USPC 244/22 (4) · USPC 244/72 (4) · GB 4 with buoyant (4)
IPCs: (Click arrow to add another value)
CPCs:
None (265) · CPC B64C13/00 (29) · CPC B64C33/02 (16) · CPC B64C2700/6256 (12) · CPC B64C3/00 (7) · CPC B64C33/00 (6) · CPC B64C17/00 (5) · CPC B64C13/24 (4) · CPC B64C3/14 (4) · CPC B64C39/005 (4) · CPC B64C2700/6295 (4) · CPC B64C2700/6245 (3) · CPC B64C3/52 (3) · CPC B64C21/10 (3) · CPC B64C3/40 (3) · CPC B64B1/00 (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)

G

P


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