Drilldown: Patents

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Patents > Number of text pages: 2-3 & Number of figures: None

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Office:
Inventors:
None (18) · Johannes Schilling (5) · Robert Esnault-Pelterie (4) · Louis Blériot (3) · Ernst Bucher (3) · Alfred Chiodera (3) · Theodor Zorn (3)
Applicant person:
None (84) · Johannes Schilling (5) · Robert Esnault-Pelterie (4) · Louis Blériot (3)
Applicant is inventor:
Tech fields:
Airplane (68) · LTA (63) · Propulsion (51) · design (33) · frame (30) · subsystem (28) · navigation (25) · propeller (24) · Construction (24) · wings (20) · stability (19) · propellers (18) · balloon (17) · Aerodynamics (16) · None (15) · lift (13) · safety (13) · gas (13) · fabric (13)
Full specification filed date:
Application number:
None (98)
Granted:
Supplementary to patent:
None (167) · Patent DE-1908-221549 (4) · Patent DE-1909-232158 (2) · Patent DE-1909-227246 (2) · Patent AT-1908-41559 (2) · Patent FR-1907-392394 (2)
Related to aircraft:
Patent agent:
None (124) · Armengaud jeune (9) · J. Bonnet-Thirion (5) · Brandon frères (4) · Marks & Clerk (4) · Haseltine, Lake & Co. (3) · Weismann et Marx (3) · de Bongé (3) · L. Chassevent (3) · None (3) · P. Follin (3) · Dupont et Elluin (3)
National tech categories:
FR 6.4 (84) · None (54) · HU V/h (10) · DE 77 (10) · AT 77d (9) · DE 77h (5) · FR 6.3 (5) · DE 77h.5 (4) · DE 77h.4 (3) · DK 77 (3) · USPC 244/104R (3) · RU Group V (3) · DE 77h.6 (3)
IPCs:
None (91) · IPC B64B1/58 (16) · IPC B64B1/00 (14) · IPC B64C39/00 (11) · IPC B64C1/00 (9) · IPC B64B1/62 (7) · IPC B64C33/02 (6) · IPC B64C11/00 (6) · IPC B64C17/00 (5) · IPC B64C33/00 (4) · IPC B64C3/38 (4) · IPC B64C27/04 (4) · IPC B64C3/00 (4) · IPC B64B1/40 (4) · IPC B64C35/00 (3)
CPCs:
None (70) · CPC B64B1/58 (19) · CPC B64B1/00 (15) · CPC B64C33/02 (8) · CPC B64C39/00 (7) · CPC B64C17/00 (7) · CPC B64C11/006 (7) · CPC B64B1/62 (7) · CPC B64C2700/6295 (7) · CPC B64C33/00 (6) · CPC B64C3/385 (5) · CPC B64C1/00 (5) · CPC B64C39/008 (4) · CPC B64C13/00 (4) · CPC B64C2700/6212 (4) · CPC B64B1/40 (4) · CPC B64C27/04 (3) · CPC B64C3/00 (3) · CPC B64C31/04 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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