Drilldown: Patents

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Patents > Office : ES or US or Other & Inventor country : DE or ES or MX & Tech fields : balloon or marine & Assigned to: None

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Office: (Click arrow to add another value)
Inventors:
None (30) · Johann Schütte (11) · Leonardo Torres Quevedo (11) · August Riedinger (5) · Albert Graff (5) · Richard Wilcke (5) · Walter Hermann von Mach (5) · Dr. Bernhard Reinhard Beenen (4) · Johannes Schilling (4) · Ferdinand von Zeppelin (3) · Wilhelm Rettig (3) · Hermann Ganswindt (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (88) · Johann Schütte (10) · Leonardo Torres Quevedo (7) · Edward Charles Robert Marks (4) · Johannes Schilling (3) · August Riedinger (3) · Wilhelm Rettig (3) · Dr. Bernhard Reinhard Beenen (3) · Richard Wilcke (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (136)
Granted:
Supplementary to patent:
None (130) · Patent DE-1895-98580 (4) · Patent DE-1909-Wilcke-Graff (4) · Patent DE-1896-98109 (3) · Patent DE-1907-194166 (3) · Patent DE-1911-258741 (2) · Patent DE-1908-250958 (2) · Patent DE-1908-221549 (2) · Patent ES-1906-38692 (2) · Patent DE-1907-192662 (2)
Related to aircraft:
Patent agent:
None (120) · Marks & Clerk (13) · Herbert Haddan & Co. (4) · Haseltine, Lake & Co. (3) · H. Bœttcher fils (2) · Clement Lean (2) · A. de Carsalade (2) · W. P. Thompson & Co. (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (57) · DE 77 (26) · DE 77h.4 (15) · FR 6.4 (11) · DE 77h (6) · DE 77h.9 (6) · DE 77h.3 (5) · AT 77d (5) · GB 4 propel & steer (5) · USPC 244/127 (3) · IT 8 (3) · GB 4 aërostats (3) · FR 6.3 (3) · GB 4 with buoyant (3)
IPCs:
None (97) · IPC B64B1/00 (18) · IPC B64B1/58 (10) · IPC B64B1/62 (8) · IPC B64B1/40 (6) · IPC B64B (5) · IPC B64C35/00 (4) · IPC B64C25/04 (3) · IPC B64B1/64 (3) · IPC B64F1/22 (3) · IPC B64B1/08 (2) · IPC B64C33/02 (2) · IPC B64B1/60 (2) · IPC B64B1/14 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 197 results in range #1 to #197.

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