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Patents > Inventor country : BE or GB & Family year: 1900 - 1909

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Application number:
None (252) · GBD190926441, 190926441D (2)
Granted:
Publication date:
Supplementary to patent:
None (309) · Patent BE-1909-214032 (32) · Patent BE-1907-199348 (16) · Patent GB-1908-4519 (12) · Patent GB-1909-8531 (7) · Patent GB-1909-2111 (6) · Patent GB-1903-27212 (5) · Patent FR-1908-396249 (5) · Patent BE-1907-202697 (5) · Patent BE-1907-198483 (4) · Patent GB-1909-26034 (4) · Patent GB-1906-1436 (3) · Patent GB-1908-13809 (3)
Related to aircraft:
Patent agent:
None (177) · A. Wunderlich & Cie, Ingénieurs-Conseils (33) · None (19) · Marks & Clerk (14) · Brierley & Howard (11) · Abel & Imray (10) · Matray frères et Cie (8) · G. F. Redfern & Co. (7) · J. Owden O'Brien (5) · Edward Evans & Co. (5) · Mewburn, Ellis & Pryor (4) · Stephen Watkins, Son & Groves (4)
National tech categories:
None (295) · BE K (69) · FR 6.4 (58) · HU V/h (8) · DE 77h.6 (3) · RU Group V (3) · FR 6.3 (3) · DE 77h (3) · USPC 244/23R (2) · USPC 244/45R (2) · FR 6.2 (2) · FR 10.1 (2) · DK 77 (2) · FR 12.6 (2)
IPCs:
None (298) · IPC B64C17/00 (27) · IPC B64C39/00 (22) · IPC B64C1/00 (17) · IPC B64C3/38 (16) · IPC B64B1/00 (12) · IPC B64C23/00 (12) · IPC B64C33/02 (10) · IPC B64C11/00 (9) · IPC B64C13/00 (8) · IPC B64C27/04 (6) · IPC B64C25/00 (6) · IPC B64C3/54 (5) · IPC B64C33/00 (5) · IPC B64C31/06 (4) · IPC B64C29/00 (4) · IPC B64C27/20 (3) · IPC B64C3/52 (3) · IPC B64B1/62 (3) · IPC B64C39/10 (3)
CPCs:
None (218) · CPC B64C17/00 (29) · CPC B64C2700/6295 (21) · CPC B64C39/00 (18) · CPC B64C3/385 (18) · CPC B64C23/005 (15) · CPC B64B1/00 (13) · CPC B64C2700/6274 (12) · CPC B64C33/02 (12) · CPC B64C11/006 (11) · CPC B64C2700/6212 (11) · CPC B64C2700/6218 (9) · CPC B64C13/00 (8) · CPC B64C2700/6256 (7) · CPC B64C25/62 (6) · CPC B64C39/003 (6) · CPC B64F2700/6226 (6) · CPC A63H27/08 (5) · CPC B64C33/00 (5) · CPC B64C27/04 (5)
First filing:
Cites these patents:
None (479) · Patent GB-1909-25116 (2) · Patent GB-1901-346 (2)
Citations from after 1930:
Number of diagram pages:

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