Drilldown: Patents

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Patents > Office : ?? or DE or LU or US or Other & Inventor country: AT & Tech fields : LTA or balloon or propellers or wings & IPCs: None & Citations from after 1930: None

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Office: (Click arrow to add another value)
Inventors:
None (13) · Rudolf Krocker (7) · Edmund Sparmann (3) · Otto Brunner (3) · Ludwig Schmidl (3) · Giulio Silvestri (3) · Georg Wellner (3) · Alois Laube Jr. (3) · Ferdinand Porsche (2) · Adalbert Placek (2) · August Warchalowski (2) · Wilhelm Kress (2) · Jaroslav Engler (2) · Mór Markl (2) · Erich Oelwein (2) · Alexander Suwada (2) · Franz Blicharski (2) · Franz Xaver Wels (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (18) · Rudolf Krocker (5) · Alois Laube Jr. (3) · Otto Brunner (3) · Ludwig Schmidl (3) · Giulio Silvestri (3) · Edmund Sparmann (3) · Ferdinand Porsche (2) · Wilhelm Kress (2) · Mór Markl (2) · Jaroslav Engler (2) · Adalbert Placek (2) · Franz Xaver Wels (2) · Franz Blicharski (2) · Georg Wellner (2) · August Warchalowski (2) · Alexander Suwada (2) · Erich Oelwein (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Related to aircraft:
Assigned to:
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 94 results in range #1 to #94.

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