Drilldown: Patents

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Patents > Patent agent: Victor J. Evans & Family year: 1910 - 1919

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Year filed:
1909 (1) · 1910 (12) · 1911 (16) · 1912 (11) · 1913 (5) · 1914 (2) · 1915 (4) · 1916 (5) · 1917 (5) · 1918 (1) · 1919 (1)
Year granted:
1910 (2) · 1911 (11) · 1912 (13) · 1913 (15) · 1914 (3) · 1915 (2) · 1916 (6) · 1917 (6) · 1918 (2) · 1919 (1) · 1920 (1) · 1921 (1)
Office:
US (63)
Inventors:
Robert P. Hall (2) · Samuel S. Yarrington (2) · Ralph P. Fox (2)
Inventor country:
CA (3) · GB (1) · MX (1) · PO (1) · US (58)
Applicant person:
Ralph P. Fox (2) · Robert P. Hall (2) · Samuel S. Yarrington (2)
Applicant firm:
None (61) · Connecticut Aircraft (1) · Fox Company (1)
Applicant type:
None (1) · COMPANY+INDIV (1) · INDIV (60) · INDIV+COMPANY (1)
Applicant is inventor:
No (5) · Yes (58)
Tech fields:
None (17) · stability (12) · airplane (10) · rudder (8) · hybrid (8) · frame (8) · navigation (7) · propeller (6) · safety (6) · parachute (5) · helicopter (4) · LTA (3) · airship (3) · propulsion (3)
Filing date:
1909 (1) · 1910 (12) · 1911 (16) · 1912 (11) · 1913 (5) · 1914 (2) · 1915 (4) · 1916 (5) · 1917 (5) · 1918 (1) · 1919 (1)
Full specification filed date:
October 11, 1912 (1)
Application number:
None (5)
Grant date:
None (1) · 1910 (2) · 1911 (11) · 1912 (13) · 1913 (14) · 1914 (3) · 1915 (2) · 1916 (5) · 1917 (6) · 1918 (3) · 1919 (1) · 1920 (1) · 1921 (1)
Granted:
No (1) · Yes (62)
Publication date:
None (63)
Supplementary to patent:
None (62) · Patent GB-1911-20722 (1)
Related to aircraft:
None (2) · .5 (2) · 0 (1) · 1 (51) · Yes (7)
Patent agent: (Click arrow to add another value)
Assigned to:
None (59) · 1 (1) · Franklin E. Collins (1) · John W. Rogers (1) · Peter A. Franzmann (1)
National tech categories:
None (9) · USPC 244/80 (6) · USPC 244/104R (4) · USPC 244/139 (3) · USPC 244/79 (3) · USPC 244/45R (3) · USPC 244/35R (3) · USPC 244/90R (2) · USPC 244/66 (2) · USPC 244/51 (2) · USPC 244/233 (2) · USPC 244/48 (2) · USPC 244/131 (2) · USPC 244/100R (2)
IPCs:
None (52) · IPC B62C5/04 (1) · IPC B64C13/00 (1) · IPC B64C17/00 (1) · IPC B64C25/00 (1) · IPC B64C3/00 (3) · IPC B64C3/18 (1) · IPC B64C3/26 (1) · IPC B64C3/50 (1) · IPC B64C33/00 (1) · IPC B64C5/00 (1) · IPC B64C5/04 (1) · IPC B64D17/00 (1) · IPC B64D25/12 (1) · IPC F03D3/00 (1) · IPC F03D3/06 (1)
CPCs:
CPC B64C17/00 (10) · CPC B64C23/005 (6) · CPC B64B1/00 (4) · CPC B64C9/00 (3) · CPC B64C2700/6295 (3) · CPC B64C17/06 (3) · CPC B64C3/385 (2) · CPC B64C29/0033 (2) · CPC B64C27/82 (2) · CPC Y02E10/28 (2) · CPC B64C39/08 (2) · CPC Y02E10/74 (2) · CPC B64C13/00 (2)
Family year:
1910 (12) · 1911 (17) · 1912 (10) · 1913 (6) · 1914 (2) · 1915 (4) · 1916 (5) · 1917 (5) · 1918 (1) · 1919 (1)
First filing:
Yes (63)
Cites these patents:
None (63)
Citations from after 1930:
None (25) · 1 - 2 (7) · 2 - 3 (6) · 3 - 8 (7)
Number of text pages:
None (3) · 1 (4) · 2 (25) · 3 (24) · 4 (4) · 5 (3)
Number of claims:
None (2) · 1 - 2 (12) · 2 - 4 (20) · 4 - 6 (14) · 6 - 30 (15)
Number of diagram pages:
None (2) · 1 - 2 (8) · 2 - 3 (17) · 3 - 4 (15) · 4 - 7 (21)
Number of figures:
None (2) · 2 - 4 (7) · 4 - 5 (8) · 5 - 6 (13) · 6 - 7 (17) · 7 - 20 (16)

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