Drilldown: Patents

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Patents > Year filed: 1913 & Inventor country: DE & Filing date: July 1913

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
DE (2) · FR (5) · GB (3) · HU (1) · US (3)
Inventors:
Carl Kropp (1) · Frida Riotte (1) · Friedrich Kopsch (1) · Friedrich Sasse (2) · George Ferdinand Heubes (1) · Hans von Schleinitz (1) · Johan Schütte (1) · Josef Huber (1) · Kurt Schultze (2) · Raphael Schwéers (1) · Rapheal Schwéers (1) · Wilhelm OESTERREICH (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (13) · Köln (1)
Applicant person:
None (1) · Carl Kropp (1) · Frida Riotte (1) · Friedrich Kopsch (1) · Friedrich Sasse (2) · George Ferdinand Heubes (1) · Hans von Schleinitz (1) · Josef Huber (1) · Kurt Schultze (2) · Raphael Schwéers (1) · Rapheal Schwéers (1) · WILHELM OESTERR (1)
Applicant firm:
None (14)
Applicant type:
None (1) · INDIV (13)
Applicant is inventor:
Yes (14)
Tech fields:
None (4) · aerial propeller (2) · aerial propellers (1) · airplane (2) · ballistics (1) · berthing (1) · bomb (1) · dirigible (1) · flapping (1) · frame (1) · ground structures (1) · lannding (1) · LTA (1) · military (1) · motors (1) · ornithopter (1) · projectile (1) · Propulsion? (1) · subsystem (1) · wing (1)
Filing date:
July 3, 1913 (3) · July 4, 1913 (1) · July 5, 1913 (1) · July 7, 1913 (1) · July 10, 1913 (1) · July 15, 1913 (2) · July 22, 1913 (1) · July 27, 1913 (1) · July 28, 1913 (3)
Full specification filed date:
None (14)
Application number:
None (3) · 191315920D (1) · 191316313D (1) · 191317282D (1) · 1913777142 (1) · 1913777546 (1) · 459955D (1) · 460409D (1) · 460818D (1) · 462633D (1) · 474698D (1) · 63518 (1)
Grant date:
October 1913 (1) · November 1913 (2) · December 1913 (1) · January 1914 (1) · February 1914 (1) · March 1914 (2) · December 1914 (3) · May 1915 (1)
Granted:
No (1) · Yes (13)
Publication date:
December 1913 (1) · May 1914 (1) · December 1914 (1) · March 1915 (1) · May 1915 (1)
Supplementary to patent:
None (9) · Patent DE-1-Aug-1912-Sasse (1) · Patent DE-1912-07-10-Heubes (1) · Patent DE-1912-09-13 Schultze (1) · Patent DE-1912-7-15 (1) · Patent DE-1913-07-05 (1)
Related to aircraft:
None (2) · 1 (12)
Patent agent:
None (7) · Carl Tewes (1) · Coquillat (2) · John Lotka (1) · Leunitz, Jr? (1) · Marks & Clerk (1) · V. Matray (1)
Assigned to:
None (14)
National tech categories:
None (4) · DE 77h.10 (1) · DE 77h.15 (1) · FR 6.4 (4) · HU V/h (1) · USPC 244/100R (1) · USPC 244/116 (1) · USPC 244/119 (1) · USPC 244/25 (1) · USPC 416/240 (1) · USPC 416/98 (1)
IPCs:
None (4) · IPC B64B1/62 (1) · IPC B64C1/00 (1) · IPC B64C11/04 (1) · IPC B64C11/12 (1) · IPC B64C17/00 (1) · IPC B64C33/00 (1) · IPC B64C33/02 (2) · IPC B64C35/00 (1) · IPC B64C39/00 (1) · IPC B64F1/14 (1) · IPC H01J29/02 (1)
CPCs:
None (2) · CPC B64B1/62 (1) · CPC B64C11/04 (1) · CPC B64C11/12 (1) · CPC B64C17/00 (1) · CPC B64C27/54 (1) · CPC B64C2700/6218 (1) · CPC B64C2700/6295 (1) · CPC B64C33/00 (1) · CPC B64C33/02 (2) · CPC B64C35/001 (1) · CPC B64C39/00 (1) · CPC B64C39/008 (1) · CPC B64F1/14 (1) · CPC H01J29/02 (1)
Family year:
(There are no values for this filter)
First filing:
None (2) · No (5) · Yes (7)
Cites these patents:
None (13) · US3163381 (1)
Citations from after 1930:
None (2)
Number of text pages:
None (6) · 1 (1) · 2 (5) · 3 (2)
Number of claims:
None (8) · 1 (2) · 3 (1) · 5 (3)
Number of diagram pages:
None (8) · 1 (5) · 2 (1)
Number of figures:
None (8) · 1 (1) · 2 (3) · 3 (1) · 7 (1)

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