Drilldown: Patents

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Patents > Publication date: 1900 - 1999 & National tech categories : AT 77d or FR 6.3 & Citations from after 1930: None

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Office:
Inventors:
None (56) · Reinhold Richter (9) · Alfred-Eugène Pichou (5) · Louis Blériot (4) · Adolf Warchalowski (4) · René Tampier (4) · Heinrich Bier (4) · Josef Deixler (4) · Adolf Freiherr Odkolek von Augezd (3) · Janko Klopčić (3) · Alfred E. Wunderlich (3) · Alfred Chiodera (3) · Frédéric Malfait (3) · Oszkár Asbóth (3)
Applicant person:
None (121) · Reinhold Richter (9) · Alfred-Eugène Pichou (5) · Heinrich Bier (4) · Louis Blériot (4) · René Tampier (3) · Frédéric Malfait (3) · Alfred E. Wunderlich (3)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (117) · LTA (90) · Frame (74) · propulsion (57) · construction (53) · design (50) · wings (47) · stability (41) · navigation (39) · Subsystem (37) · propellers (37) · balloon (28) · airship (28) · aerodynamics (26) · control (25) · propeller (24) · lift (19) · safety (18) · flapping (18) · whole (18)
Full specification filed date:
Application number:
None (223)
Granted:
Supplementary to patent:
None (218) · Patent FR-1909-420004 (3) · Patent FR-1907-377174 (3) · Patent FR-1883- (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent DE-1908-221549 (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent AT-1912-64662 (2) · Patent FR-1902-326476 (2) · Patent FR-1901-317232 (2) · Patent FR-1902-317598 (2)
Related to aircraft:
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
None (198) · IPC B64B1/00 (40) · IPC B64C39/00 (10) · IPC B64C33/02 (7) · IPC B64B1/40 (6) · IPC B64C11/00 (6) · IPC B64C27/04 (5) · IPC B64B1/58 (4) · IPC B64C23/00 (3) · IPC B64C17/00 (3) · IPC B64C33/00 (2) · IPC B64C13/04 (2) · IPC B64C13/02 (2) · IPC B64C1/00 (2) · IPC B64C3/00 (2)
CPCs:
None (218) · CPC B64B1/00 (40) · CPC B64C33/02 (6) · CPC B64B1/40 (6) · CPC B64C39/00 (5) · CPC B64C39/005 (5) · CPC B64B1/58 (4) · CPC B64C2700/6281 (4) · CPC B64C27/04 (3) · CPC B64C23/005 (3) · CPC B64C17/00 (3) · CPC B64C2700/6295 (3) · CPC B64C13/04 (2) · CPC B64C11/006 (2) · CPC B64C13/02 (2) · CPC B64C11/001 (2) · CPC B64C33/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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