Drilldown: Patents

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Patents > Office: US & Grant date: 1918 & Number of figures: None

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Year filed:
1910 (1) · 1913 (2) · 1914 (2) · 1915 (1) · 1916 (19) · 1917 (59) · 1918 (25)
Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventors:
John R Gammeter (4) · Warren S Eaton (3) · Hartvig Sorley (3) · Glenn Hammond Curtiss (3) · Franklin William Lake (2)
Inventor country:
None (1) · CA (4) · GB (1) · IT (1) · PA (1) · US (101)
Inventor location:
None (109)
Applicant person:
None (6) · Hartvig Sorley (3) · Warren S Eaton (3) · Franklin William Lake (2)
Applicant firm:
None (107) · Curtiss Aeroplane (2)
Applicant type:
None (7) · COMPANY (14) · INDIV (88)
Applicant is inventor:
No (22) · Yes (87)
Tech fields:
None (103) · dirigible (1) · engine (1) · helicopter (2) · LTA (1) · powered (1) · propeller (2) · propellers (1)
Filing date:
None (2) · 1910 (1) · 1913 (2) · 1914 (2) · 1915 (1) · 1916 (19) · 1917 (59) · 1918 (23)
Full specification filed date:
None (109)
Application number:
None (2)
Grant date:
January 1918 (4) · February 1918 (4) · March 1918 (6) · April 1918 (8) · May 1918 (8) · June 1918 (9) · July 1918 (11) · August 1918 (13) · September 1918 (9) · October 1918 (5) · November 1918 (6) · December 1918 (26)
Granted:
Yes (109)
Publication date:
March 5, 1918 (1)
Supplementary to patent:
None (109)
Related to aircraft:
None (102) · .5 (1) · 1 (1) · No (1) · Partially (1) · Yes (3)
Patent agent:
None (109)
Assigned to:
None (108) · Giles Engineering Company (1)
National tech categories:
None (107) · USPC 244/13, 244/229 (1) · USPC 74/406 (1) · USPC 74/6 (1)
IPCs:
None (109)
CPCs:
CPC B64C2700/6295 (15) · CPC B64B1/00 (9) · CPC B64C25/60 (8) · CPC B64C23/005 (7) · CPC B64C13/00 (6) · CPC B64C35/00 (5) · CPC B64C17/00 (5) · CPC B64C29/0025 (4) · CPC B64B1/40 (4) · CPC B64B1/62 (3) · CPC B64C27/12 (3) · CPC B64C25/52 (3) · CPC F16H1/222 (3)
Family year:
1910 (1) · 1911 (1) · 1913 (2) · 1914 (2) · 1915 (1) · 1916 (19) · 1917 (58) · 1918 (25)
First filing:
None (2) · No (2) · Yes (105)
Cites these patents:
None (109)
Citations from after 1930:
None (107) · 1 (1) · 2 (1)
Number of text pages:
None (109)
Number of claims:
None (107) · 7 (1) · 8 (1)
Number of diagram pages:
None (105) · 1 (1) · 2 (1) · 3 (1) · 5 (1)
Number of figures:
None (109)

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