Drilldown: Patents

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

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Office: (Click arrow to add another value)
Inventors:
None (41) · Johann Schütte (11) · Richard Wilcke (6) · Caspar Braun (6) · Albert Graff (6) · Walter Hermann von Mach (6) · Johannes Schilling (5) · August Riedinger (5) · Hans Freiherr von Schleinitz (4) · Dr. Bernhard Reinhard Beenen (4) · Friedrich von Ehrenberg (4) · Ferdinand von Zeppelin (3) · Hermann Ganswindt (3) · Reinhold Richter (3) · Wilhelm Rettig (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (109) · Johann Schütte (10) · Edward Charles Robert Marks (4) · Hans Freiherr von Schleinitz (4) · Friedrich von Ehrenberg (4) · Johannes Schilling (4) · Richard Wilcke (3) · Wilhelm Rettig (3) · August Riedinger (3) · Dr. Bernhard Reinhard Beenen (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (161)
Granted:
Supplementary to patent:
None (156) · Patent DE-1895-98580 (4) · Patent DE-1909-Wilcke-Graff (4) · Patent DE-1896-98109 (3) · Patent DE-1907-194166 (3) · Patent DE-1912-279343 (3) · Patent CH-1909-48028 (3) · Gebrauchsmuster DE-1908-359885 (2) · Patent DE-1908-250958 (2) · Gebrauchsmuster DE-1908-359884 (2) · Patent DE-1908-221549 (2) · Patent DE-1911-258741 (2) · Patent DE-1907-192662 (2) · Patent FR-1902-324521 (2) · Gebrauchsmuster DE-1908-359886 (2)
Related to aircraft:
Patent agent:
None (146) · Marks & Clerk (12) · Herbert Haddan & Co. (6) · Haseltine, Lake & Co. (3) · H. Bœttcher fils (3) · A. de Carsalade (2) · W. P. Thompson & Co. (2) · C. Baumann (2) · Carl Tewes (2) · Clement Lean (2) · Edward Evans & Co. (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (58) · DE 77 (26) · FR 6.4 (18) · DE 77h.4 (16) · DE 77h (10) · HU V/h (8) · DE 77h.3 (6) · DE 77h.15 (6) · DE 77h.9 (6) · AT 77d (5) · GB 4 propel & steer (4) · DE 77h.5 (3) · GB 4 aërostats (3) · IT 8 (3) · USPC 244/127 (3) · DE 77h.6 (3)
IPCs:
None (119) · IPC B64B1/00 (19) · IPC B64B1/58 (11) · IPC B64B1/62 (10) · IPC B64B1/40 (6) · IPC B64C35/00 (5) · IPC B64B1/64 (4) · IPC B64F1/22 (3) · IPC B64C25/04 (3) · IPC B64B1/60 (3) · IPC B64B1/66 (3) · IPC B64C3/00 (2) · IPC B64B1/08 (2) · IPC B64B1/12 (2) · IPC B64B1/14 (2) · IPC B64C33/02 (2)
CPCs:
None (108) · CPC B64B1/00 (22) · CPC B64B1/58 (19) · CPC B64B1/62 (12) · CPC B64B1/40 (9) · CPC B64C35/00 (7) · CPC B64B1/64 (5) · CPC B64B1/66 (3) · CPC B64C33/02 (2) · CPC B64F2700/6219 (2) · CPC B64F1/221 (2) · CPC B64B1/005 (2) · CPC B64C13/00 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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