Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: GB & Filing date: 1909 & Family year: 1900 - 1999

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
None (125) · airplane (46) · LTA (35) · stability (35) · design (32) · propulsion (30) · frame (30) · control (25) · propellers (24) · subsystem (21) · Whole (18) · navigation (16) · wings (15) · balloon (15) · propeller (14) · automatic stability (13) · Construction (12) · hybrid (11) · aerodynamics (11) · steering (10)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (252) · Patent GB-1909-8531 (2) · Patent FR-1907-382895 (2) · Patent GB-1908-21754 (2) · Patent GB-1903-27212 (2)
Related to aircraft:
Patent agent:
None (111) · Marks & Clerk (30) · Boult, Wade & Tennant (13) · Haseltine, Lake & Co. (13) · Herbert Haddan & Co. (10) · Abel & Imray (10) · None (9) · G. F. Redfern & Co. (7) · Wheatley & Mackenzie (6) · W. H. Beck & Co. (5) · Stephen Watkins, Son & Groves (5) · J. Owden O'Brien (4) · Cruikshank & Fairweather, Limited (4) · Clement Lean (4) · Cassell & Co. (4) · Edwards & Co. (4) · Lloyd Wise & Co. (4) · Brierley & Howard (3) · Edward Evans & Co. (3)
IPCs:
None (103) · IPC B64C39/00 (27) · IPC B64C17/00 (24) · IPC B64C1/00 (18) · IPC B64C3/38 (18) · IPC B64C13/00 (11) · IPC B64B1/00 (11) · IPC B64C23/00 (10) · IPC B64C11/00 (9) · IPC B64C25/00 (7) · IPC B63H1/12 (6) · IPC B64C3/54 (6) · IPC B64C33/02 (6) · IPC B64B1/58 (6) · IPC B64C27/04 (5) · IPC B64B1/62 (5) · IPC B64C35/00 (4) · IPC B64C33/00 (4)
CPCs:
CPC B64C17/00 (26) · CPC B64C3/385 (24) · CPC B64C2700/6295 (23) · CPC B64C39/00 (22) · CPC B64B1/58 (17) · CPC B64B1/00 (16) · CPC B64C11/006 (16) · CPC B64C13/00 (14) · CPC B64C2700/6256 (13) · CPC B64C2700/6218 (12) · CPC B64C23/005 (12) · CPC B64C33/02 (11) · CPC B64C33/00 (10) · None (9) · CPC B64C2700/6281 (7) · CPC B64C2700/6212 (7) · CPC B64C39/005 (7) · CPC B64C25/62 (7) · CPC B64F2700/6226 (7)
Family year:
First filing:
Cites these patents:
None (319)
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)