Drilldown: Patents

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Patents > Year granted: 1917 & Filing date: January 1917 & Number of text pages: None

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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 (8) · US (3)
Inventors:
None (2) · Alliott Verdon Roe (2) · Cecil Montague Walter (1) · Herbert Smith (1) · James Robertson Porter (1) · John J. Reynolds (1) · Karl H PIESCH (1) · Kelita Wainwright ROBINSON (1) · Richard Gregory Marsh (1) · Stanislaw Paul Zywno (1) · William Herbert Smith (1)
Inventor country:
None (3) · GB (5) · US (4)
Inventor location:
None (12)
Applicant person:
Alliott Verdon Roe (2) · Cecil Montague Walter (1) · Frederick SAGE (1) · HERBERT Smith (1) · James Robertson Porter (1) · John J. Reynolds (1) · PIESCH KARL H (1) · Richard Gregory Marsh (1) · ROBINSON KELITA WAINWRIGHT (1) · S E Saunders (1) · Smith William HERBERT (1) · Stanislaw Paul Zywno (1)
Applicant firm:
None (12)
Applicant type:
COMPANY (2) · INDIV (10)
Applicant is inventor:
None (1) · No (2) · Yes (9)
Tech fields:
None (10) · airplane (1) · fuel (1) · propulsion (1) · safety (1)
Filing date:
January 2, 1917 (2) · January 3, 1917 (1) · January 5, 1917 (1) · January 6, 1917 (1) · January 8, 1917 (1) · January 10, 1917 (1) · January 11, 1917 (1) · January 13, 1917 (1) · January 16, 1917 (1) · January 24, 1917 (1) · January 31, 1917 (1)
Full specification filed date:
None (12)
Application number:
11217 (1) · 14262617 (1) · 14420417 (1) · 14571817 (1) · 26517 (1) · 30817 (1) · 484113D (1) · 49217 (1) · 56717 (1) · 67517 (1) · 6917 (1) · 7017 (1)
Grant date:
September 1917 (2) · October 1917 (2) · November 1917 (1) · December 1917 (1) · January 1918 (1) · February 1918 (1) · May 1919 (4)
Granted:
Yes (12)
Publication date:
None (12)
Supplementary to patent:
None (11) · Patent GB-1914-11-18 (1)
Related to aircraft:
None (3) · 1 (8) · Yes (1)
Patent agent:
None (11) · Louis M. Schmidt (1)
Assigned to:
None (12)
National tech categories:
None (11) · FR 12.3 (1)
IPCs:
None (11) · CPC B64C11/42 (1) · IPC G01L7/22 (1)
CPCs:
CPC B64C1/00 (1) · CPC B64C11/42 (1) · CPC B64C13/00 (1) · CPC B64C23/005 (1) · CPC B64C27/20 (1) · CPC B64C2700/6235 (1) · CPC B64C2700/6256 (1) · CPC B64C2700/6281 (1) · CPC B64C3/00 (1) · CPC B64C3/18 (2) · CPC B64C3/50 (1) · CPC B64C33/02 (1) · CPC B64C39/024 (1) · CPC B64C9/02 (1) · CPC B64D13/04 (1) · CPC G01L7/22 (1)
Family year:
1914 (1) · 1917 (11)
First filing:
Yes (12)
Cites these patents:
None (12)
Citations from after 1930:
None (12)
Number of text pages:
None (12)
Number of claims:
None (12)
Number of diagram pages:
None (12)
Number of figures:
None (12)

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