Drilldown: Patents

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Patents > Inventor country: DE & Publication date: 1900 - 1999 & Number of figures: None

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Office:
Inventors:
None (15) · Johannes Schilling (6) · August Wendtland (3) · Theodor Zorn (3) · Ewald Müller (2) · Hellmuth Hirth (2) · Max Martin Bock (2) · Heinrich Dittmar (2) · Paul Frederik Degn (2) · Richard Wilcke (2) · Ernst Bucher (2) · Johann Schütte (2) · Walter Hermann von Mach (2) · Anton Flettner (2) · Albert Graff (2) · Wilhelm Jungbecker (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (57) · Johannes Schilling (6) · Wilhelm Jungbecker (2) · Anton Flettner (2) · Walter Herrmann von Mach (2) · Theodor Zorn (2) · Johann Schütte (2) · Ewald Müller (2) · Heinrich Dittmar (2) · Paul Frederik Degn (2)
Applicant is inventor:
Tech fields:
LTA (48) · airplane (20) · gas (13) · Balloons (12) · Subsystem (12) · balloon (12) · propulsion (10) · propeller (9) · stability (8) · Frame (8) · safety (8) · texture (8) · fabric (8) · whole (7) · design (6) · Wings (6) · navigation (6)
Full specification filed date:
Application number:
None (65)
Granted:
Related to aircraft:
Assigned to:
IPCs:
None (64) · IPC B64B1/00 (10) · IPC B64B1/58 (7) · IPC B64B1/62 (3) · IPC B64B1/14 (2) · IPC B64C13/00 (2)
CPCs:
None (58) · CPC B64B1/58 (12) · CPC B64B1/00 (10) · CPC B64B1/62 (4) · CPC B64C11/006 (3) · CPC B64C13/00 (3) · CPC B64C33/02 (2) · CPC B64C11/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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