Drilldown: Patents

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Patents > Applicant firm : Jacob Lohner & Co. or Rumpler-Werke A.-G. in Berlin-Johannisthal or Établissements de Dion-Bouton or None & Applicant type : COMPANY+INDIV or None & Tech fields : LTA or airplane or frame & Number of text pages: 2-20

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Office:
Inventors:
Armand Dufaux (4) · Henri Dufaux (4) · Orville Wright (4) · Johann Schütte (3) · Wilbur Wright (3) · None (2) · James Constant Walker (2) · Heinrich Dittmar (2) · Gustave Whitehead (2) · Michael Stefan Bjelvučić (2) · David William Hanbury (2) · Claison S. Wardwell (2) · Rudolf Chillingworth (2) · Otto Hartung (2) · William Whitney Christmas (2) · Alfred Chiodera (2) · William Wallace Gibson (2) · Alfred K. R. A. Krakow (2)
Inventor country:
Applicant person:
None (119) · Herman Clark Anderson (2) · Claison S. Wardwell (2) · Michael Stefan Bjelvučić (2) · Heinrich Dittmar (2)
Applicant firm: (Click arrow to add another value)
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Supplementary to patent:
None (128) · Patent CA-1918-192493 (3)
Related to aircraft:
Patent agent:
None (88) · 1 (5) · Munn & Co. (5) · E. Imer-Schneider (3) · Baldwin & Rayward (3) · 0 (3) · Herbert Haddan & Co. (2) · E. Blum & Co. (2) · Boramé et Julien (2) · Ed. Wolf (2) · None (2) · Marks & Clerk (2)
National tech categories:
None (30) · FR 6.4 (19) · DE 77 (16) · AT 77d (8) · USPC 244/28 (7) · CH 129b (6) · DE 77h.4 (6) · DE 77h.5 (5) · AU 90.3 (4) · CH 115 (3) · AU 90.5 (3) · USPC 244/153R (3) · DE 77h.1 (3) · DE 77h.10 (3) · DE 77h.2 (3) · USPC 244/30 (3) · USPC 244/16 (3) · USPC 244/64 (3)
IPCs:
None (102) · IPC B64B1/00 (11) · IPC B64C39/00 (5) · IPC B64C31/00 (4) · IPC B64B1/58 (3) · IPC B64C33/02 (3) · IPC B64C31/06 (3) · IPC B64C23/00 (3) · IPC B64C27/54 (2) · IPC B64C1/26 (2) · IPC B64C31/02 (2) · IPC B64B1/06 (2) · IPC B64C3/38 (2)
CPCs:
None (78) · CPC B64B1/00 (21) · CPC B64B1/58 (8) · CPC B64C33/02 (5) · CPC A63H27/08 (5) · CPC B64C23/005 (5) · CPC B64C2700/6295 (4) · CPC B64C39/00 (4) · CPC B64C31/02 (3) · CPC B64C33/00 (3) · CPC B64C3/385 (3) · CPC B64C13/00 (3) · CPC B64C31/04 (3) · CPC B64C27/54 (2) · CPC B64C17/00 (2) · CPC B64C2700/6274 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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