Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : design or stability & National tech categories: None

Use the filters below to narrow your results.

Office:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (289) · Patent GB-1908-4519 (5) · Patent GB-1903-27212 (5) · Patent GB-1909-8531 (5) · Patent US-1909-970771 (4) · Patent AT-1912-75092 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent AU-1911-510 (3)
Related to aircraft:
Patent agent:
None (155) · Haseltine, Lake & Co. (37) · Marks & Clerk (35) · Boult, Wade & Tennant (19) · Abel & Imray (19) · Herbert Haddan & Co. (13) · Wheatley & Mackenzie (10) · None (10) · W. P. Thompson & Co. (9) · Johnsons & Willcox (8) · Edward Evans & Co. (7) · Jensen & Son (6) · A. M. & William Clark (6) · Henry Hughes (5) · H. D. Fitzpatrick & Co. (5) · W. H. Beck & Co. (5) · Boult, Wade, and Tennant (5) · Brewer & Son (5) · G. F. Redfern & Co. (5) · Dicker, Pollak & Derriman (5)
National tech categories: (Click arrow to add another value)
IPCs:
None (216) · IPC B64C17/00 (94) · IPC B64C1/00 (83) · IPC B64C39/00 (32) · IPC B64C17/06 (21) · IPC B64B1/00 (14) · IPC B64C3/38 (14) · IPC B64C13/00 (11) · IPC B64C35/00 (10) · IPC B64C3/54 (7) · IPC B64C3/00 (7) · IPC B64C11/00 (7) · IPC B64C33/00 (6) · IPC B64C23/00 (6) · IPC B64C3/18 (5) · IPC B64B1/40 (5) · IPC B64B1/58 (5) · IPC B64C3/56 (5)
CPCs:
None (161) · CPC B64C17/00 (111) · CPC B64C2700/6218 (52) · CPC B64C39/00 (31) · CPC B64C2700/6295 (29) · CPC B64C17/06 (22) · CPC B64B1/00 (22) · CPC B64C2700/6212 (21) · CPC B64C2700/6216 (19) · CPC B64C13/00 (19) · CPC B64C2700/6214 (14) · CPC B64C3/385 (11) · CPC B64C2700/6256 (11) · CPC B64C35/00 (8) · CPC B64C23/005 (7) · CPC B64C3/00 (7) · CPC B64C33/00 (6) · CPC B64C3/56 (6) · CPC B64B1/40 (6) · CPC B64B1/58 (6)
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)

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