Drilldown: Patents

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Patents > Grant date: 1910 - 1919 & National tech categories: FR 6.4 & Number of claims: 12-50

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Year filed:
1909 (1) · 1910 (2) · 1911 (2) · 1912 (1) · 1913 (4) · 1914 (1)
Year granted:
1910 (1) · 1911 (3) · 1912 (2) · 1913 (2) · 1914 (3)
Office:
FR (11)
Inventors:
Édouard Tarron (1) · François Dergint (1) · Hermann John Reiche (1) · Johann Weber (1) · Karl Bomhard (1) · Ludwig Schmidl (1) · Paul Robin (1) · Raphael Schweers (1) · Robert Esnault-Pelterie (1) · Sam Leonard Walkden (1) · Vigilio Baldo (1)
Inventor country:
AT (1) · DE (4) · FR (4) · GB (1) · US (1)
Inventor location:
None (11)
Applicant person:
Édouard Tarron (1) · François Dergint (1) · Hermann John Reiche (1) · Johann Weber (1) · Karl Bomhard (1) · Ludwig Schmidl (1) · Paul Robin (1) · Raphael Schweers (1) · Robert Esnault-Pelterie (1) · Sam Leonard Walkden (1) · Vigilio Baldo (1)
Applicant firm:
None (11)
Applicant type:
INDIV (11)
Applicant is inventor:
Yes (11)
Tech fields:
None (11)
Filing date:
1909 (1) · 1910 (2) · 1911 (2) · 1912 (1) · 1913 (4) · 1914 (1)
Full specification filed date:
None (11)
Application number:
None (1) · 19539D (1) · 410833D (1) · 423979D (1) · 430552D (1) · 430670D (1) · 443878D (1) · 444080D (1) · 459470D (1) · 473227D (1) · 473460D (1)
Grant date:
1910 (1) · 1911 (3) · 1912 (2) · 1913 (2) · 1914 (3)
Granted:
Yes (11)
Publication date:
1910 (1) · 1911 (3) · 1912 (2) · 1913 (2) · 1915 (3)
Supplementary to patent:
None (4) · Patent AT-1912-63049 (1) · Patent BE-1913-252533 (1) · Patent DE-1911-05-Bomhard (1) · Patent FR-1913-473934 (1) · Patent GB-1913-3848 (1) · Patent IT-1912-01-15 Vigilio Baldo (1) · Patent US-1909-1137533 (1)
Related to aircraft:
1 (5) · Yes (6)
Patent agent:
None (2) · Armengaud jeune (2) · E. Blétry (3) · Joseph Gillot (1) · Schwab (2) · Société A. Frey et de Carsalade (1)
Assigned to:
None (11)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C1/00 (5) · IPC B64C17/00 (3) · IPC B64C17/06 (2) · IPC B64C3/38 (1) · IPC B64C3/52 (1) · IPC B64C33/02 (1) · IPC B64D1/04 (1) · IPC CPC B64C13/00 (1)
CPCs:
CPC B64C13/00 (1) · CPC B64C17/00 (4) · CPC B64C17/06 (2) · CPC B64C2700/6216 (2) · CPC B64C2700/6245 (1) · CPC B64C2700/6256 (1) · CPC B64C3/385 (1) · CPC B64C3/52 (1) · CPC B64C33/02 (1) · CPC B64D1/04 (1)
Family year:
1909 (2) · 1910 (1) · 1911 (3) · 1912 (1) · 1913 (4)
First filing:
No (6) · Yes (5)
Cites these patents:
None (11)
Citations from after 1930:
None (11)
Number of text pages:
3 - 7 (4) · 7 - 10 (7)
Number of claims:
12 - 14 (3) · 14 - 22 (8)
Number of diagram pages:
1 (5) · 2 (4) · 3 (1) · 5 (1)
Number of figures:
5 - 11 (4) · 11 - 30 (7)

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