Drilldown: Patents
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Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
None (1) ·
Adolf Sprater (1) ·
Alfred K. R. A. Krakow (1) ·
Augustus Moore Herring (1) ·
Edwin Hudson Spear (1) ·
François Dergint (2) ·
Henry Ziemss, Jr. (1) ·
Hermann John Reiche (1) ·
Johann Weber (1) ·
Karl Bomhard (1) ·
Léon-Frédéric Granier (1) ·
Louis Alard (1) ·
Paul Robin (1) ·
Raphael Schweers (1) ·
Reinhold Bùllmann (1) ·
Robert Esnault-Pelterie (2) ·
Sam Leonard Walkden (1) ·
Vigilio Baldo (1) ·
William Phillips Thompson (1)
Inventor location:
Applicant person:
None (2) ·
Adolf Sprater (1) ·
Augustus Moore Herring (1) ·
Edwin Hudson Spear (1) ·
François Dergint (2) ·
Henry Ziemss, Jr. (1) ·
Hermann John Reiche (1) ·
Johann Weber (1) ·
Karl Bomhard (1) ·
Léon-Frédéric Granier (1) ·
Louis Alard (1) ·
Paul Robin (1) ·
Raphael Schweers (1) ·
Reinhold Bùllmann (1) ·
Robert Esnault-Pelterie (2) ·
Sam Leonard Walkden (1) ·
Vigilio Baldo (1) ·
William Phillips Thompson (1)
Applicant firm:
Applicant type:
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Filing date:
Full specification filed date:
Application number:
None (2) ·
16545D (1) ·
19539D (1) ·
324521D (1) ·
338704D (1) ·
366080D (1) ·
403429D (1) ·
410001D (1) ·
410833D (1) ·
421476D (1) ·
423979D (1) ·
430670D (1) ·
443878D (1) ·
444080D (1) ·
447988D (1) ·
462323D (1) ·
463968D (1) ·
473227D (1) ·
473460D (1) ·
520777D (1)
Grant date:
Granted:
Publication date:
Supplementary to patent:
None (10) ·
Patent BE-1912-250406 (1) ·
Patent BE-1912-250457 (1) ·
Patent BE-1913-02-12 Alfred E. Wunderlich (1) ·
Patent BE-1913-250406.252841 (1) ·
Patent BE-1913-250457.252822 (1) ·
Patent BE-1913-252533 (1) ·
Patent DE-1911-05-Bomhard (1) ·
Patent FR-1910-435166 (1) ·
Patent FR-1913-466195 (1) ·
Patent FR-1913-473934 (1) ·
Patent GB-1909-12256 (1) ·
Patent GB-1910-23759 (1) ·
Patent GB-1913-3848 (1) ·
Patent GB-1914-2159 (1) ·
Patent IT-1912-01-15 Vigilio Baldo (1) ·
Patent US-1909-1137533 (1)
Patent agent:
Assigned to:
National tech categories:
IPCs:
None (1) ·
IPC B64B1/00 (1) ·
IPC B64C1/00 (6) ·
IPC B64C11/04 (1) ·
IPC B64C11/40 (1) ·
IPC B64C11/46 (1) ·
IPC B64C17/00 (4) ·
IPC B64C17/06 (2) ·
IPC B64C23/00 (1) ·
IPC B64C27/04 (1) ·
IPC B64C3/38 (1) ·
IPC B64C33/02 (1) ·
IPC B64C39/00 (2) ·
IPC B64D1/04 (1) ·
IPC CPC B64C13/00 (1) ·
IPC F01L1/04 (1) ·
IPC F42B10/50 (1) ·
IPC G07F17/14 (1) ·
IPC G07F5/24 (1)
CPCs:
CPC B64B1/00 (1) ·
CPC B64C11/04 (1) ·
CPC B64C11/46 (1) ·
CPC B64C13/00 (1) ·
CPC B64C17/00 (5) ·
CPC B64C17/06 (2) ·
CPC B64C23/00 (1) ·
CPC B64C27/20 (1) ·
CPC B64C2700/6216 (2) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C3/385 (1) ·
CPC B64C33/02 (1) ·
CPC B64C39/00 (3) ·
CPC B64D1/04 (1) ·
CPC F01L1/04 (1) ·
CPC F42B10/50 (1) ·
CPC G07F17/145 (1) ·
CPC G07F5/24 (1) ·
CPC H02K21/42 (1)
Family year:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
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Showing below up to 21 results in range #1 to #21.
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