Drilldown: Patents

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Patents > CPCs: CPC B64C39/005 & Number of claims: 2-5

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Year filed:
1870 - 1879 (2) · 1880 - 1889 (3) · 1900 - 1909 (20) · 1910 - 1919 (34)
Year granted:
1870 - 1879 (2) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (9) · 1910 - 1919 (44) · 1920 - 1929 (1)
Office:
DE (1) · FR (9) · GB (9) · US (40)
Inventors:
Simon Brubaker Minnich (2) · Edward Hoult (2) · Ruter William Springer (2)
Inventor country:
AT (1) · AU (1) · CA (2) · DE (3) · FR (7) · GB (7) · IE (1) · TN (1) · US (36)
Inventor location:
None (55) · Dusseldorf (1) · Paris (1) · Seine (1) · Somme (1) · St. Louis (1)
Applicant person:
None (2) · Simon Brubaker Minnich (2) · Ruter William Springer (2) · Edward Hoult (2)
Applicant firm:
None (59)
Applicant type:
None (2) · INDIV (57)
Applicant is inventor:
Yes (59)
Tech fields:
Propulsion (20) · Airplane (13) · Frame (11) · propeller (11) · None (10) · navigation (9) · LTA (9) · stability (8) · helicopter (7) · HTA (6) · Design (6) · hybrid (5) · propellers (4) · wings (4) · car (3) · rudder (3) · Construction (3) · Whole (3)
Filing date:
None (1) · 1870 - 1879 (2) · 1880 - 1889 (2) · 1900 - 1909 (20) · 1910 - 1919 (34)
Full specification filed date:
March 1910 (1) · December 1910 (1) · November 1912 (1)
Application number:
None (8)
Grant date:
None (1) · 1870 - 1879 (2) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (9) · 1910 - 1919 (43) · 1920 - 1929 (1)
Granted:
No (1) · Yes (58)
Publication date:
None (48) · 1907 (1) · 1908 (1) · 1909 (1) · 1910 (3) · 1911 (1) · 1913 (1) · 1914 (1) · 1915 (1) · 1918 (1)
Supplementary to patent:
None (48) · Patent CA-1909-126457 (2) · Patent FR-1907-385305 (1) · Patent FR-1908-401308 (1) · Patent FR-1912-461530 (1) · Patent GB-1871-3238 (1) · Patent GB-1909-6378 (1) · Patent GB-1911-12188 (1) · Patent US-1909-1010443 (1) · Patent US-1916-1208684 (1) · TN1910-11-05 (1)
Related to aircraft:
1 (44) · Yes (15)
Patent agent:
None (8) · Munn & Co. (5) · A. B. Willson & Co. (2) · Victor J. Evans (2) · Sigmund Herzog (2) · Marks & Clerk (2) · E. Blétry (2)
Assigned to:
None (57) · A. B. Bowman (1) · Charles E. Fuller (1) · James Hasler (1)
National tech categories:
None (17) · DE 77h.5 (1) · FR 6.2 (1) · FR 6.4 (8) · USPC 244/138A (1) · USPC 244/19 (1) · USPC 244/20 (10) · USPC 244/218 (1) · USPC 244/39 (3) · USPC 244/64 (1) · USPC 244/70 (10) · USPC 244/71 (1) · USPC 244/72 (1) · USPC 244/87 (1) · USPC 244/9 (4) · USPC 244/90R (1) · USPC 416/112 (2) · USPC 416/113 (2) · USPC 416/116 (1)
IPCs:
None (31) · IPC B64C39/00 (28)
CPCs: (Click arrow to add another value)
Family year:
None (2) · 1870 - 1879 (2) · 1880 - 1889 (2) · 1900 - 1909 (20) · 1910 - 1919 (33)
First filing:
No (14) · Yes (45)
Cites these patents:
None (59)
Citations from after 1930:
None (17) · 1 (8) · 2 (1) · 4 (1) · 5 (1)
Number of text pages:
2 - 3 (22) · 3 - 8 (37)
Number of claims:
2 (11) · 3 (16) · 4 (19) · 5 (13)
Number of diagram pages:
1 - 2 (11) · 2 - 3 (22) · 3 - 6 (26)
Number of figures:
2 - 3 (3) · 3 - 5 (17) · 5 - 6 (10) · 6 - 9 (16) · 9 - 16 (13)

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