Drilldown: Patents

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Patents > Filing date: 1915 & Granted: Yes & Number of figures: 17-30

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Year filed:
(There are no values for this filter)
Year granted:
1908 (1) · 1915 (1) · 1916 (2) · 1921 (1)
Office:
CA (1) · FR (1) · GB (1) · US (2)
Inventors:
None (1) · Elmer Ambrose Sperry (1) · George Anton Ogrissek (1) · Henry Kleckler (1) · John Jaworsky (1) · Richard A. Engler (1)
Inventor country:
US (5)
Applicant person:
None (1) · Elmer Ambrose Sperry (1) · George Anton Ogrissek (1) · Henry Kleckler (1) · John Jaworsky (1) · Richard A. Engler (1)
Applicant firm:
None (2) · Curtiss Aeroplane & Motor Corporation (1) · Sperry Gyroscope Company (2)
Applicant type:
COMPANY (1) · COMPANY + INDIV (1) · INDIV (3)
Applicant is inventor:
No (2) · Yes (3)
Tech fields:
adjudicated (1) · airplane (2) · automatic stability (1) · biplane (1) · chassis (1) · construction (2) · Curtiss Aeroplane & Motor Corporation v. United Aircraft Engineering Corporation (1) · design (1) · electricity (1) · flapping (1) · fuselage (1) · gyroscope (2) · lift (1) · magnet (1) · stability (2) · sustentation (1) · sustention (1) · tractor (1) · wings (2)
Filing date:
July 1915 (2) · September 1915 (1) · October 1915 (1) · December 1915 (1)
Full specification filed date:
None (5)
Application number:
None (2) · 191510377D (1) · 481948D (1) · 5535515 (1)
Grant date:
None (1) · 1916 (3) · 1921 (1)
Granted: (Click arrow to add another value)
Publication date:
March 1916 (1) · January 1917 (1)
Supplementary to patent:
None (2) · Patent GB-1913-2294 (1) · Patent US-1914-1157636 (1) · Patent US-1914-1368226 (2)
Related to aircraft:
1 (3) · Yes (2)
Patent agent:
None (1) · Ed. Wolf (1) · H. Monin (1) · Haseltine, Lake & Co. (1) · John P. Tarbox (1)
Assigned to:
None (5)
National tech categories:
None (3) · FR 6.4 (1) · USPC 244/109 (1)
IPCs:
None (2) · IPC B64C1/00 (2) · IPC B64C17/06 (2) · IPC B64C33/00 (1)
CPCs:
None (1) · CPC B64C17/06 (2) · CPC B64C2001/0081 (1) · CPC B64C2700/6216 (1) · CPC B64C33/00 (1)
Family year:
(There are no values for this filter)
First filing:
No (3) · Yes (2)
Cites these patents:
None (5)
Citations from after 1930:
None (5)
Number of text pages:
10 (2) · 11 (1) · 14 (1) · 15 (1)
Number of claims:
3 (1) · 4 (1) · 11 (1) · 12 (1) · 51 (1)
Number of diagram pages:
3 (2) · 7 (2) · 8 (1)
Number of figures:
17 (1) · 18 (2) · 29 (1) · 30 (1)

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