Drilldown: Patents

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Patents > Grant date: 1910 - 1919 & Number of figures: 4

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Office:
Inventor country:
Applicant firm:
None (645) · Jacob Lohner & Co. (11) · Curtiss Aeroplane (5) · Luft-Verkehrs-Gesellschaft m.b.H. (4) · Sopwith Aviation Company Limited (3) · Blackburn Aeroplane and Motor Co. (3) · Luft Fahrzeug G.m.b.H. (3) · Varioplane Company (3) · Allgemeine Elektricitäts-Gesellschaft (2) · Bollekens frères (2) · Luftschiffbau Schütte-Lanz (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (501) · Patent CH-1910-52044 (5) · Patent US-1910-1041876 (5) · Patent NO-1915-12-15 Carl Alfred Johansson (4) · Patent CH-1910-54251 (4) · Patent GB-1916-109146 (3) · Patent FR-1912-450892 (3) · Patent FR-1910-420958 (3) · Patent FR-1909-420322 (3) · Patent DE-1912-06-24 Julius Pompe (3) · Patent DE-1909-06-09 Romeo Wankmüller (3) · Patent US-1916-1289206 (3) · Patent AT-1911-57225 (3)
Related to aircraft:
Patent agent:
None (192) · None (26) · J. Bonnet-Thirion (16) · Boult, Wade & Tennant (14) · Armengaud jeune (13) · Marks & Clerk (13) · L. Chassevent (12) · Charles Dony (11) · Munn & Co. (11) · Haseltine, Lake & Co. (10) · Victor J. Evans (9) · E. Blétry (9) · Weismann et Marx (9) · Lavoix et Mosès (8) · Brandon Frères (8) · Hippolyte Josse (8) · Brewer & Son (7) · Schwab (6) · Herbert Haddan & Co. (6)
National tech categories:
FR 6.4 (227) · None (216) · HU V/h (54) · AT 77d (27) · USPC 244/45R (8) · FR 6.2 (7) · CH 129b (6) · USPC 244/80 (6) · USPC 244/46 (5) · USPC 244/6 (5) · USPC 244/88 (5) · USPC 244/139 (4) · FR 10.1 (4) · USPC 244/66 (4) · DE 77h.5 (4)
IPCs:
None (280) · IPC B64C17/00 (50) · IPC B64C39/00 (47) · IPC B64C1/00 (39) · IPC B64C3/00 (21) · IPC B64C13/00 (20) · IPC B64C11/00 (18) · IPC B64C35/00 (17) · IPC B64C3/38 (17) · IPC B64C25/00 (15) · IPC B64B1/00 (14) · IPC B64C23/00 (9) · IPC B64C3/56 (7) · IPC B64D17/00 (7) · IPC B64C3/18 (7) · IPC B64C33/02 (6)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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