Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Number of diagram pages: 1-3 & Number of figures: 7-50

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Applicant firm:
None (1123) · Jacob Lohner & Co. (8) · Curtiss Aeroplane (7) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (5) · Blackburn Aeroplane and Motor Co. (5) · Sperry Gyroscope Company (4) · Sopwith Aviation Company Limited (4) · Société anonyme des appareils d'aviation Hanriot (3) · Blackburn Aeroplane & Motor Co. (3) · British and Colonial Aeroplane Co. (3)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Related to aircraft:
National tech categories:
FR 6.4 (439) · None (357) · HU V/h (57) · AT 77d (26) · CH 129b (15) · FR 6.2 (14) · AU 90.3 (14) · DE 77h.5 (13) · USPC 244/80 (12) · USPC 244/90R (11) · RU Group V (11) · USPC 244/45R (9) · USPC 244/22 (9) · FR 5.8 (8) · USPC 244/35R (8) · USPC 244/6 (8) · DK 77 (8) · USPC 244/233 (7) · FR 6.3 (7)
IPCs:
None (430) · IPC B64C17/00 (114) · IPC B64C1/00 (110) · IPC B64C39/00 (78) · IPC B64C3/00 (47) · IPC B64C33/02 (33) · IPC B64B1/00 (30) · IPC B64C11/00 (29) · IPC B64C35/00 (28) · IPC B64C3/38 (27) · IPC B64C23/00 (26) · IPC B64C13/00 (19) · IPC B64C17/06 (16) · IPC B64C3/18 (16) · IPC B64C3/56 (16) · IPC B64C33/00 (15) · IPC B64C3/54 (14) · IPC B64D17/00 (14) · IPC B64C27/04 (13) · IPC B64B1/58 (13)
First filing:
Cites these patents:
None (1223) · Patent GB-1909-25116 (2)
Citations from after 1930:
Number of diagram pages:

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