Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: GB & Tech fields : Hydroaeroplane or stability

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor location:
None (252) · England (10) · London (4) · Marseille (4) · Budapest (4) · County of London (4) · New York state (3) · Bouches-du-Rhône (3) · Lyon (3) · Nord (3) · Douai (3) · Peterborough (2) · New York (2) · Seine (2) · Northants (2) · Hampshire (2) · London, N.W. (2) · Birmingham (2) · Hammondsport, NY (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (72) · 191110001D (2)
Granted:
Supplementary to patent:
None (155) · Patent GB-1909-8531 (4) · Patent AT-1912-75092 (3) · Patent GB-1911-29012 (3) · Patent GB-1913-2294 (2) · Patent FR-1910-415470 (2) · Patent FR-1911-446282 (2) · Patent US-1914-1368226 (2) · Patent FR-1909-399456 (2) · Patent GB-1913-4191 (2) · Patent FR-1916-493411 (2) · Patent GB-1903-27212 (2)
Related to aircraft:
Patent agent:
None (34) · Marks & Clerk (31) · Haseltine, Lake & Co. (26) · Abel & Imray (16) · Boult, Wade & Tennant (14) · None (9) · Herbert Haddan & Co. (9) · Edward Evans & Co. (8) · W. P. Thompson & Co. (7) · Johnsons & Willcox (6) · G. G. M. Hardingham (5) · Wheatley & Mackenzie (5) · Brewer & Son (5) · Dicker, Pollak & Derriman (5)
IPCs:
IPC B64C17/00 (89) · None (75) · IPC B64C1/00 (75) · IPC B64C35/00 (24) · IPC B64C17/06 (19) · IPC B64C39/00 (13) · IPC B64C13/00 (11) · IPC B64C3/38 (9) · IPC B64C3/54 (4) · IPC B64B1/58 (4) · IPC B64B1/00 (4) · IPC B64C3/48 (3) · IPC B64B1/40 (3) · IPC B64C11/00 (3) · IPC B64C9/00 (3) · CPC B64C17/00 (3) · IPC B64C33/00 (3) · IPC B64C23/00 (3)
CPCs:
CPC B64C17/00 (100) · None (54) · CPC B64C2700/6218 (47) · CPC B64C35/00 (20) · CPC B64C17/06 (20) · CPC B64C2700/6212 (19) · CPC B64C2700/6216 (17) · CPC B64C2700/6214 (15) · CPC B64C39/00 (13) · CPC B64C2700/6295 (12) · CPC B64C13/00 (11) · CPC B64F2700/6261 (9) · CPC B64C2700/6256 (9) · CPC B64C3/385 (8) · CPC B64C3/00 (4) · CPC B64C23/005 (4) · IPC B64C35/00 (4) · CPC B64B1/00 (4) · CPC B64B1/58 (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)

P


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