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Patents > Year filed: 1917 & CPCs : CPC Y10T152/10756 or None

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Inventors:
None (46) · Reinhold Richter (9) · Alfred John Macy (8) · Thomas Sopwith (8) · Emil Schimanek (5) · Jakob Haw (4) · Oszkár Asbóth (4) · Oscar Gerhardt (3) · Eduard Zaparka (2) · Hjalmar Pålson (2) · Hans Windhoff (2) · George Lanzius (2) · Vilmos Zurowec (2) · Detlev Zickler (2)
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None (54) · Thomas Sopwith (8) · Reinhold Richter (8) · Alfred John Macy (8) · Jakob Haw (3) · Oscar Gerhardt (3) · Emil Schimanek (3) · George Lanzius (2) · Vilmos Zurowec (2) · Detlev Zickler (2) · Hjalmar Pålson (2) · Oskar von Asbóth (2) · Hans Windhoff (2)
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Tech fields:
airplane (36) · airship (24) · design (19) · Instrument (16) · propellers (16) · construction (14) · subsystem (14) · Frame (12) · None (11) · LTA (11) · stability (10) · safety (9) · gas (8) · military (8) · wings (8) · aerodynamics (8) · engine (8)
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None (71) · Patent GB-1916-112641 (2) · Patent DE-1916-332540 (2) · Patent DE-1917-02-16 Oscar Gerhardt (2) · Patent DE-1917-300978 (2) · Patent DE-1916-10-07 Oscar Gerhardt (2) · Patent GB-1916-110419 (2) · Patent GB-1916-109146 (2) · Patent HU-1917-73345 (2) · Patent US-1916-1289206 (2) · Patent HU-1917-77280 (2)
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