Drilldown: Patents

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Patents > Year granted: 1900 - 1999 & Inventor country : DE or HU & Tech fields: propulsion

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Office:
Inventors:
None (20) · Vincent Wisniewski (7) · Heinrich Mack (5) · Gustav Knäpper (5) · Carl Hanschke (4) · Paul Frederik Degn (4) · Hermann Ruthenberg (4) · Emanuel Kalisch (4) · Karl Emich (3) · Jakob Haw (3) · Hellmuth Hirth (3) · Gustav Kerwat (3) · Wilhelm Pega (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (58) · Vincent Wisniewski (7) · Heinrich Mack (5) · Carl Hanschke (4) · Paul Frederik Degn (4) · Gustav Knäpper (4) · Emanuel Kalisch (4) · Jakob Haw (3) · Gustav Kerwat (3) · Hermann Ruthenberg (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (83)
Granted:
Supplementary to patent:
None (119) · Patent DE-1907-215602 (4) · Patent DE-1910-06-18 Carl Hanschke (4) · Patent DE-1909-220044 (4) · Patent DE-1903-160742 (4) · Patent AT-1909-48421 (4) · Patent DE-1910-09-03 Richard Blum (2) · Patent DE-1913-290120 (2) · Patent DE-1902-140705 (2) · Patent FR-1902-324521 (2) · Patent DE-1911-10-19 Vincent Wisniewski and-or Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung (2) · Patent DE-1907-12-07 Vincent Wisniewski (2) · Patent GB-1908-28547 (2)
Related to aircraft:
Patent agent:
None (117) · Schwab (4) · de Bongé (3) · Charles Assi (2) · Wheatley & Mackenzie (2) · E. Blétry (2) · Lloyd Wise & Co. (2)
National tech categories:
HU V/h (38) · None (31) · FR 6.4 (31) · AT 77d (14) · DE 77h.6 (9) · DE 77h (6) · DE 77h.10 (4) · CH 129b (3) · DE 77h.5 (3) · USPC 416/194 (2) · CH 96g (2) · IT 8 (2) · USPC 416/132R (2) · GB 4 propelling (2) · GB 4 propel & steer (2) · FR 6.2 (2) · DK 77 (2) · DE 77h.9 (2) · DE 77h.3 (2)
IPCs:
None (97) · IPC B64C11/00 (14) · IPC B64B1/00 (7) · IPC B64C33/02 (7) · IPC B64C39/00 (6) · IPC B64C23/00 (3) · IPC B64C11/20 (3) · IPC B64B1/58 (3) · IPC B64C33/00 (2) · IPC B63H1/12 (2) · IPC B64C11/30 (2) · IPC B64D35/06 (2) · IPC B64C3/54 (2) · IPC B64C11/16 (2) · IPC B64D37/02 (2)
CPCs:
None (90) · CPC B64C11/006 (10) · CPC B64B1/00 (8) · CPC B64C33/02 (6) · CPC B64C11/00 (5) · CPC B64C23/005 (5) · CPC B64C39/00 (4) · CPC B64B1/58 (3) · CPC B64C11/20 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 188 results in range #1 to #188.

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