Drilldown: Patents

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Patents > Grant date: December 17, 1912 & Cites these patents: None

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
CA (1) · FR (4) · US (6)
Inventors:
Adolphe-François-Joseph Doutre (1) · Arthur George Watkins (1) · Axel M. Akerman (1) · Charles B MURDOCK (1) · Charles Joseph Alexandre Fiesse (1) · Charles Semmes Stanworth (1) · Harry Houlette Elliott (1) · Henri-Marie Coandă (1) · Léon-Frédéric Granier (1) · Ralph B KOSKUL (1) · Robert L. Monroe (1)
Inventor country:
FR (3) · RO (1) · US (8)
Inventor location:
None (10) · Basses-Alpes (1)
Applicant person:
None (1) · Adolphe-François-Joseph Doutre (1) · Arthur George Watkins (1) · Axel M. Akerman (1) · Charles Joseph Alexandre Fiesse (1) · David James Beitzel (1) · Harry Houlette Elliott (1) · Henri-Marie Coandă (1) · John W. Monroe (1) · KOSKUL RALPH B (1) · Léon-Frédéric Granier (1) · MURDOCK Charles B (1) · Robert L. Monroe (1)
Applicant firm:
None (11)
Applicant type:
None (1) · INDIV (10)
Applicant is inventor:
No (1) · Yes (10)
Tech fields:
None (11)
Filing date:
January 1911 (1) · December 1911 (3) · February 1912 (2) · March 1912 (1) · May 1912 (1) · June 1912 (1) · July 1912 (1) · September 1912 (1)
Full specification filed date:
None (11)
Application number:
None (2) · 16544D (1) · 16545D (1) · 16546D (1) · 16561D (1) · 1911604633 (1) · 1912675280 (1) · 1912679570 (1) · 1912684702 (1) · 1912707308 (1)
Grant date:
December 17, 1912 (11)
Granted:
Yes (11)
Publication date:
February 21, 1913 (3) · February 28, 1913 (1)
Supplementary to patent:
None (7) · Patent FR-1910-435166 (1) · Patent FR-1910-435648 (1) · Patent FR-1911-428217 (1) · Patent FR-1911-446246 (1)
Related to aircraft:
None (1) · 1 (8) · Yes (2)
Patent agent:
None (4) · Charles Dony (1) · Dupont et Elluin (1) · J Harnes Rakoten? (1) · P. Follin (1) · Paul Coulomb (1) · Victor J. Evans (2)
Assigned to:
None (10) · John W. Monroe (1)
National tech categories:
None (3) · FR 6.2 (1) · FR 6.4 (3) · UPSC 356/27 (1) · USPC 244/177 (1) · USPC 244/78.1 (1) · USPC 244/80 (1) · USPC 33/232 (1)
IPCs:
None (6) · IPC B64C1/00 (1) · IPC B64C11/46 (1) · IPC B64C3/00 (1) · IPC B64C39/00 (1) · IPC G01P3/36 (1)
CPCs:
None (1) · CPC B63H1/04 (1) · CPC B64C1/00 (1) · CPC B64C1/06 (1) · CPC B64C11/006 (1) · CPC B64C11/46 (1) · CPC B64C13/00 (1) · CPC B64C17/00 (1) · CPC B64C2001/0063 (1) · CPC B64C27/54 (1) · CPC B64C2700/6233 (1) · CPC B64C2700/6295 (1) · CPC B64C3/00 (1) · CPC B64C39/00 (1) · CPC G01P3/36 (1) · CPC G05D1/0061 (1)
Family year:
(There are no values for this filter)
First filing:
None (1) · No (4) · Yes (6)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
None (10) · 1 (1)
Number of text pages:
None (3) · 1 (1) · 2 (2) · 3 (2) · 4 (2) · 7 (1)
Number of claims:
None (4) · 1 - 2 (2) · 2 - 20 (5)
Number of diagram pages:
None (3) · 1 (5) · 2 (2) · 3 (1)
Number of figures:
None (3) · 2 - 5 (3) · 5 - 14 (5)

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