Drilldown: Patents

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Patents > Year granted: 1911 & Filing date: December 1911 & Family year: 1911

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
FR (1) · GB (13)
Inventors:
None (1) · Alexander von Willisch (1) · Charles Marston (1) · Edward William WAKEFIELD (2) · Emil Keller (1) · Emile Lallouette (1) · Eugene-Marie CHARPENTIER (1) · Gabriel ALATHENE (1) · Gustav Mees (1) · James Stephen (1) · Joseph JOUFFREAU (1) · Louis-Adolphe Hayot (1) · Walter John Diment (1) · Willard Bartlett Clements (1)
Inventor country:
None (3) · CH (1) · DE (2) · FR (5) · GB (1) · Great Britain (1) · US (1)
Inventor location:
None (14)
Applicant person:
None (1) · ALATHENE GABRIEL (1) · Alexander von Willisch (1) · British Colonial Aeroplane (1) · CHARPENTIER (1) · Emil Keller (1) · Gustav Mees (1) · James Stephen (1) · JOSEPH JOUFFREAU (1) · LALLOUETTE EMILE (1) · Louis-Adolphe Hayot (1) · WAKEFIELD EDWARD WILLIAM (2) · Willard Bartlett Clements (1)
Applicant firm:
None (14)
Applicant type:
COMPANY (2) · INDIV (12)
Applicant is inventor:
No (1) · Yes (13)
Tech fields:
None (11) · airfoil (1) · airplane (2) · camber (1) · design (1) · glider (1) · ornithopter (1) · stability (1) · wings (1)
Filing date:
December 1, 1911 (1) · December 2, 1911 (1) · December 5, 1911 (1) · December 8, 1911 (1) · December 11, 1911 (3) · December 13, 1911 (1) · December 15, 1911 (1) · December 20, 1911 (1) · December 21, 1911 (1) · December 22, 1911 (1) · December 30, 1911 (2)
Full specification filed date:
None (14)
Application number:
191126940D (1) · 191127039D (1) · 191127282D (1) · 191127625D (1) · 191127770D (1) · 191127771D (1) · 191127811D (1) · 191128266D (1) · 191128704D (1) · 191128815D (1) · 191128918D (1) · 191129364D (1) · 191129395D (1) · 449113D (1)
Grant date:
March 1912 (1) · June 1912 (1) · December 1912 (1) · February 1913 (1)
Granted:
No (10) · Yes (4)
Publication date:
April 11, 1912 (1)
Supplementary to patent:
None (13) · Patent DE-1911-01-09-Willisch (1)
Related to aircraft:
None (9) · 1 (3) · Yes (2)
Patent agent:
None (10) · Chatwin, Herschell & Co. (1) · Leechman & Co. (1) · Phillips & Leigh (1) · W. P. Thompson & Co. (1)
Assigned to:
None (14)
National tech categories:
None (14)
IPCs:
None (10) · IPC B64C3/14 (1) · IPC B64C17/00 (1) · IPC B64C21/04 (1) · IPC B64C39/00 (1) · IPC B64D27/02 (1) · IPC B64D39/00 (1)
CPCs:
CPC B64C1/34 (1) · CPC B64C11/006 (1) · CPC B64C11/22 (1) · CPC B64C13/00 (1) · CPC B64C17/00 (1) · CPC B64C21/04 (1) · CPC B64C27/32 (1) · CPC B64C2700/6212 (1) · CPC B64C2700/6256 (1) · CPC B64C2700/6295 (2) · CPC B64C3/14 (1) · CPC B64C3/30]] (1) · CPC B64C3/385 (1) · CPC B64C35/00 (2) · CPC B64C35/008 (2) · CPC B64C39/00 (2) · CPC B64D27/02 (1) · CPC B64D2700/62736 (1) · CPC B64F2700/6261 (1) · CPC B64F2700/6288 (1) · CPC Y02T50/166 (1)
Family year:
(There are no values for this filter)
First filing:
No (2) · Yes (12)
Cites these patents:
None (13) · Patent GB-1910-12819 (1)
Citations from after 1930:
None (2)
Number of text pages:
None (10) · 2 (1) · 3 (2) · 4 (1)
Number of claims:
None (10) · 2 (1) · 4 (2) · 5 (1)
Number of diagram pages:
None (10) · 1 (1) · 2 (2) · 5 (1)
Number of figures:
None (11) · 2 (1) · 4 (1) · 7 (1)

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