Drilldown: Patents

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Patents > Tech fields : propeller or subsystem & Number of figures: 3-4

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Applicant person:
None (88) · Louis Blériot (7) · Joseph Wetterwald (6) · Édouard Deniéport (5) · August Warchalowski (5) · James Means (4) · Antoine-Padoue Filippi (3) · Severin Schneider (3) · Rudolf Krocker (3) · Jean Georges Ramel (3) · Gustav Mees (3) · Donát Bánki (3) · Jakob Haw (3) · Adolphe Clément-Bayard (3)
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Application number:
None (139)
Granted:
Supplementary to patent:
None (232) · Patent CH-1910-52044 (3) · Patent HU-1909-49726 (3) · Patent DE-1916-332540 (3) · Patent DE-1899-123884 (3) · Patent FR-1909-399456 (3) · Patent AT-1910-52461 (2) · Gebrauchsmuster DE-1908-359886 (2) · Patent US-1913-1123253 (2) · Gebrauchsmuster DE-1908-359885 (2) · Patent GB-1908-28547 (2) · Patent FR-1909-420322 (2) · Patent FR-1909-399456.11513 (2) · Gebrauchsmuster DE-1908-359884 (2) · Patent FR-1909-410140 (2) · Patent DE-1903-160742 (2)
Related to aircraft:
Patent agent:
None (155) · E. Blétry (6) · Armengaud jeune (6) · Marks & Clerk (6) · J. Bonnet-Thirion (5) · Charles Dony (5) · Weismann et Marx (4) · C. Baumann (3) · None (3) · Chassevent (3) · Gedge & Feeny (3) · Munn & Co. (3) · Boult, Wade & Tennant (3)
National tech categories:
None (70) · FR 6.4 (63) · HU V/h (29) · AT 77d (18) · DE 77h.6 (17) · DE 77h (7) · DE 77h.5 (7) · DE 77 (5) · DE 77h.15 (4) · USPC 244/87 (3) · CH 129b (3) · GB 4 steering (3) · GB 4 propel & steer (3) · NL 62 (3) · USPC 244/80 (3) · DK 77 (3)
IPCs:
None (168) · IPC B64C17/00 (12) · IPC B64C11/00 (10) · IPC B64C39/00 (10) · IPC B64C1/00 (9) · IPC B64B1/00 (8) · IPC B64C11/16 (6) · IPC B64C3/00 (6) · IPC B64B1/58 (5) · IPC B64C13/00 (5) · IPC B64C23/00 (5) · IPC B64C11/04 (4) · IPC B64C33/02 (4) · IPC B64C25/62 (4)
CPCs:
None (90) · CPC B64C17/00 (17) · CPC B64B1/00 (15) · CPC B64C11/006 (14) · CPC B64C23/005 (11) · CPC B64C13/00 (8) · CPC B64C3/00 (7) · CPC B64C11/48 (6) · CPC B64C33/02 (5) · CPC B64C11/04 (5) · CPC B64C25/62 (5) · CPC B64C39/00 (5) · CPC B64B1/64 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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