Drilldown: Patents

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Patents > Inventor country: BE & Publication date: 1912 & Assigned to: None

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Year filed:
1909 (2) · 1911 (4) · 1912 (7)
Year granted:
(There are no values for this filter)
Office:
AT (1) · DE (1) · FR (10) · GB (1)
Inventors:
None (1) · Albert de Rudder (1) · Alfred E. Wunderlich (1) · Armand Barre (1) · Charles Pregaldino (1) · Ernest Gérard (2) · Félix Decraene (1) · Fernand Édouard Servais (1) · Herman Decortis (1) · Joseph Orban (1) · Jules Materne (1) · Léon Lambert (1) · Lucien-Constant-Joseph Harel (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (13)
Applicant person:
None (2) · Albert de Rudder (1) · Alfred E. Wunderlich (1) · Armand Barre (1) · Charles Pregaldino (1) · Ernest Gérard (2) · Fernand Édouard Servais (1) · Herman Decortis (1) · Joseph Orban (1) · Jules Materne (1) · Léon Lambert (1) · Lucien-Constant-Joseph Harel (1)
Applicant firm:
None (12) · Bollekens frères (1)
Applicant type:
None (1) · COMPANY (1) · INDIV (11)
Applicant is inventor:
No (1) · Yes (12)
Tech fields:
None (13)
Filing date:
1909 (2) · 1911 (4) · 1912 (7)
Full specification filed date:
None (13)
Application number:
None (5) · 15906D (1) · 435378D (1) · 436418D (1) · 438047D (1) · 443586D (1) · 443888D (1) · 444153D (1) · 445171D (1)
Grant date:
August 1911 (1) · December 1911 (1) · January 1912 (2) · March 1912 (1) · July 1912 (4) · August 1912 (1) · September 1912 (1) · November 1912 (1)
Granted:
Yes (13)
Publication date:
February 1912 (2) · March 1912 (3) · May 1912 (1) · September 1912 (2) · October 1912 (3) · November 1912 (1) · December 1912 (1)
Supplementary to patent:
None (5) · Patent BE 1911-04-07 Bollekens frères (1) · Patent BE-1910-08-31 Léon Lambert (1) · Patent BE-1910-11-16 (1) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (1) · Patent BE-1911-06-26, and Patent BE-1912-06-18 (1) · Patent BE-1911-10-26 Charles Pregaldino (1) · Patent BE-1911-Ernest Gérard (1) · Patent BE-1912-06-10 Charles Pregaldino (1) · Patent BE-1912-perf Ernest Gérard (1) · Patent FR-1912-443586 (1)
Related to aircraft:
None (1) · 1 (7) · No (1) · Yes (4)
Patent agent:
None (1) · Armengaud jeune (1) · Carpmael & Co. (1) · de Bongé (1) · Dr. A. Levy u. Dr. F. Heinemann (1) · Eugène Bruyneel (1) · Hippolyte Josse (1) · J. Bonnet-Thirion (4) · L. Chassevent (1) · P. Follin (1)
Assigned to: (Click arrow to add another value)
National tech categories:
None (1) · AT 77d (1) · BE K (1) · DE 77h.10 (1) · FR 20.1 (1) · FR 6.4 (8)
IPCs:
None (3) · IPC B64B1/00 (1) · IPC B64C 33/02 (1) · IPC B64C1/00 (3) · IPC B64C17/00 (4) · IPC B64C3/56 (1) · IPC B64C39/00 (2) · IPC B64D17/00 (1)
CPCs:
None (2) · CPC A63H27/08 (1) · CPC B64B1/00 (1) · CPC B64C 33/02 (1) · CPC B64C17/00 (4) · CPC B64C2700/6214 (1) · CPC B64C2700/6218 (1) · CPC B64C2700/6295 (1) · CPC B64C3/56 (1) · CPC B64C39/00 (2) · CPC B64D17/00 (1)
Family year:
None (1) · 1909 (1) · 1910 (2) · 1911 (6) · 1912 (3)
First filing:
None (3) · No (7) · Yes (3)
Cites these patents:
None (13)
Citations from after 1930:
None (3)
Number of text pages:
1 (2) · 2 (6) · 3 (4) · 4 (1)
Number of claims:
None (3) · 1 (7) · 3 (3)
Number of diagram pages:
1 (11) · 2 (1) · 20 (1)
Number of figures:
None (1) · 1 - 2 (3) · 2 - 4 (4) · 4 - 12 (5)

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