Drilldown: Patents
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Office: (Click arrow to add another value)
Inventors:
None (5) ·
Alois Wolfmüller (1) ·
August Albrecht (1) ·
Béla Strifler (1) ·
Carl Franz Hubert Hertel (1) ·
Carl Wilhelm Paul (1) ·
Charles Maiche (1) ·
D. Hirsch (1) ·
Dr. Albert Eder (1) ·
Dr. Cornelis Schmoute (1) ·
Dr. Cornelis Schoute (1) ·
Edmond-Louis Douhéret (1) ·
Ferenc Urban (1) ·
Floris Albert van Heyst (3) ·
Franz Xaver Wels (1) ·
Georg Wimplinger (1) ·
George Lanzius (2) ·
Gottlieb Krebs? (1) ·
Gustav Pieske (1) ·
Hannibal C. Ford (1) ·
Harry L. Tanner (1) ·
Heinrich Bier (3) ·
Heinrich Fitte (1) ·
Hermann Panschar (1) ·
Hugo Reik (1) ·
Ira Emmett McCabe (1) ·
Jakob Haw (1) ·
John Thomas Havens (1) ·
Josef Buhl (1) ·
Josef Cejnek (1) ·
Karl Warchalowski (1) ·
Nicolaas Everhard Groeneveld Meyer (2) ·
Paul Borck (1) ·
Paul de Gruyter (1) ·
Reinhold Richter (1)
Applicant person:
None (12) ·
Alois Wolfmüller (1) ·
August Albrecht (1) ·
Béla Strifler (1) ·
Charles Maiche (1) ·
D. Hirsch (1) ·
Dr. Albert Eder (1) ·
Dr. Cornelis Schoute (2) ·
Edmond-Louis Douhéret (1) ·
Ferenc Urban (1) ·
Floris Albert van Heyst (3) ·
Franz Xaver Wels (1) ·
Georg Wimplinger (1) ·
George Lanzius (2) ·
Heinrich Bier (3) ·
Hermann Panschar (1) ·
Ira Emmett McCabe (1) ·
John Thomas Havens (1) ·
Josef Buhl (1) ·
Josef Cejnek (1) ·
Karl Warchalowski (1) ·
Nicolaas Everhard Groeneveld Meyer (2) ·
Paul de Gruyter (1) ·
Reinhold Richter (1)
Applicant firm:
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Full specification filed date:
Application number:
None (24) ·
20504D (1) ·
486164D (1) ·
487440D (1) ·
488450D (1) ·
71931 (1) ·
71939 (1) ·
72425 (1) ·
9014 (1) ·
9062 (1) ·
9064 (1) ·
ATD75092 (1)
Granted:
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Assigned to:
National tech categories:
None (1) ·
AT 47f (1) ·
AT 72b (1) ·
AT 77d (4) ·
DE 42c.27 (1) ·
DE 42c.35 (1) ·
DE 46c.13 (1) ·
DE 46c.5 (1) ·
DE 77e.18 (1) ·
DE 77h.13 (1) ·
DE 77h.15 (3) ·
DE 77h.2 (1) ·
DE 77h.5 (1) ·
DE 77h.6 (1) ·
DE 77h.9 (1) ·
DE77h.5 (1) ·
DK 77 (1) ·
FR 6.4 (4) ·
HU V/h (6) ·
NL 62 (3) ·
NL 62.15 (3)
IPCs:
None (22) ·
IPC A63C5/11 (1) ·
IPC A63G31/00 (1) ·
IPC A63G7/00 (1) ·
IPC B64B1/00 (1) ·
IPC B64B1/58 (1) ·
IPC B64C11/02 (1) ·
IPC B64C25/00 (1) ·
IPC B64C25/04 (1) ·
IPC B64C3/00 (2) ·
IPC B64C3/38 (1) ·
IPC B64C35/00 (1) ·
IPC B64D1/02 (1) ·
IPC B64D27/02 (1) ·
IPC B64D45/00 (1) ·
IPC F42B10/56 (1) ·
IPC G01P3/62 (1) ·
IPC G01P5/06 (1) ·
IPC G08B5/40 (1) ·
IPC G09B29/06 (1)
CPCs:
None (22) ·
CPC A63G7/00 (1) ·
CPC B64B1/00 (1) ·
CPC B64C11/48 (1) ·
CPC B64C25/06 (1) ·
CPC B64C25/60 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C3/00 (2) ·
CPC B64C3/385 (1) ·
CPC B64C35/00 (1) ·
CPC B64D27/023 (1) ·
CPC B64D45/00 (1) ·
CPC B64F2700/6226 (1) ·
CPC F42B4/28 (1) ·
CPC G01P3/62 (1) ·
CPC G01P5/06 (1) ·
IPC G09B29/06 (1)
Cites these patents:
Citations from after 1930:
Number of figures:
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