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Patents > Inventor country: AT & Tech fields : LTA or airplane

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Office:
Inventors:
None (55) · Ludwig Schmidl (9) · Vigilio Baldo (8) · Rudolf Krocker (7) · Giulio Silvestri (5) · Ignaz Etrich (5) · Adalbert PLACEK (4) · Emil Hyra (4) · Edmund Sparmann (4) · Karl Klinkosch (4) · Ferdinand Porsche (4) · Franz Xaver Wels (3) · August Warchalowski (3) · Alois Laube Jr. (3) · Wilhelm Kress (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (67) · Ludwig Schmidl (9) · Vigilio Baldo (8) · Ignaz Etrich (5) · Giulio Silvestri (5) · Rudolf Krocker (5) · Emil Hyra (4) · Edmund Sparmann (4) · Adalbert Plaček (4) · Karl Klinkosch (4) · Ferdinand Porsche (4) · August Warchalowski (3) · Alois Laube Jr. (3) · Wilhelm Kress (3) · Franz Xaver Wels (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (95)
Granted:
Supplementary to patent:
None (104) · Patent DE-1899-123884 (6) · Patent IT-1913-03-20 Vigilio Baldo (4) · Patent AT-1911-57225 (4) · Patent AT-1911-58081 (3) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent AT-1913-67262 (3) · Patent AT-1912-64392 (3) · Patent AT-1910-52342 (2) · Patent AT-1913-01-21 Jacob Lohner & Co. (2) · Patent AT-1913-79244 (2) · Patent AT-1913-65141 (2) · Patent AT-1913-65707 (2) · Patent AT-1900-12657 (2) · Patent AT-1909-IE (2) · Patent AT-1909-42853 (2) · Patent AT-1913-69041 (2) · Patent AT-1907-37570 (2) · Patent AT-1913-71135 (2) · Patent AT-1910-49705 (2)
Related to aircraft:
Assigned to:
IPCs:
None (116) · IPC B64B1/58 (6) · IPC B64C1/00 (5) · IPC F42B4/28 (4) · IPC F42B3/117 (4) · IPC B64D1/02 (4) · IPC B64C3/00 (4) · IPC F42C7/12 (4) · IPC B64C3/54 (3) · IPC B64C17/06 (3) · IPC B64C39/00 (3) · IPC B64C23/00 (2) · IPC B64D35/08 (2) · IPC B64D27/00 (2) · IPC B64D1/04 (2) · IPC B64C35/00 (2)
CPCs:
None (112) · CPC B64B1/58 (6) · CPC B64C17/06 (5) · CPC B64C3/54 (5) · CPC B64C2700/6216 (4) · CPC F42C7/12 (4) · CPC F42B4/28 (4) · CPC F42B3/117 (4) · CPC B64D1/02 (4) · CPC B64C39/00 (3) · CPC B64C3/00 (3) · CPC B64C33/00 (2) · CPC B64D35/08 (2) · CPC B64C35/00 (2) · CPC B64C25/62 (2) · CPC B64C23/005 (2) · CPC B64C2700/6235 (2) · CPC B64C2700/6274 (2) · CPC B64D1/04 (2) · CPC B64B1/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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