Drilldown: Patents

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Patents > CPCs : CPC B64C11/48 or CPC B64C39/005 & Number of claims: 3-7

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Year filed:
None (2) · 1830 - 1839 (1) · 1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (6) · 1900 - 1909 (26) · 1910 - 1919 (44)
Year granted:
1830 - 1839 (1) · 1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (6) · 1900 - 1909 (15) · 1910 - 1919 (54) · 1920 - 1929 (2)
Office:
DE (1) · FR (12) · GB (13) · US (56)
Inventors:
John Henry Jensen (3) · Alfred-Eugène Pichou (3) · Ruter William Springer (2) · Edward Hoult (2) · Isaac Bell (2) · John Philip McGuire (2)
Inventor country:
AU (1) · CA (2) · DE (6) · FR (8) · GB (10) · IE (2) · SE (1) · TN (1) · US (52)
Applicant person:
None (3) · Alfred-Eugène Pichou (3) · John Henry Jensen (3) · Isaac Bell (2) · John Philip McGuire (2) · Ruter William Springer (2) · Edward Hoult (2)
Applicant firm:
None (80) · General Electric Company (1) · Ocala Foundry and Machine Works (1)
Applicant type:
None (2) · COMPANY (1) · INDIV (79)
Applicant is inventor:
No (4) · Yes (78)
Tech fields:
propulsion (21) · None (20) · airplane (15) · propeller (14) · frame (12) · navigation (11) · stability (8) · LTA (8) · helicopter (7) · hybrid (7) · propellers (6) · design (6) · wings (4) · heavier-than-air (4) · flapping (4) · landing (4) · aerial propeller (4) · HTA (4)
Filing date:
None (3) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (6) · 1900 - 1909 (26) · 1910 - 1919 (44)
Full specification filed date:
None (77) · 1910 (2) · 1912 (1) · 1913 (1) · 1914 (1)
Application number:
None (15)
Grant date:
None (1) · 1830 - 1839 (1) · 1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (6) · 1900 - 1909 (15) · 1910 - 1919 (53) · 1920 - 1929 (2)
Granted:
No (1) · Yes (81)
Publication date:
None (67) · 1903 (1) · 1904 (1) · 1909 (1) · 1910 (4) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (1) · 1915 (2) · 1918 (2)
Supplementary to patent:
None (68) · Patent CA-1909-126457 (2) · Patent FR-1902-326476 (2) · Patent FR-1908-401308 (1) · Patent FR-1911-429078 (1) · Patent FR-1912-461530 (1) · Patent GB-1909-6378 (1) · Patent GB-1911-12188 (1) · Patent GB-Ericsson-1838 (1) · Patent US-1909-1010443 (1) · Patent US-1909-1137533 (1) · Patent US-1916-1208684 (1) · TN1910-11-05 (1)
Related to aircraft:
None (1) · .5 (3) · 0 (2) · 0.5 (1) · 1 (57) · Partially (1) · Yes (17)
Patent agent:
None (14) · Munn & Co. (6) · Marks & Clerk (3) · C. A. Snow & Co. (2) · H. D. Fitzpatrick & Co. (2) · E. Blétry (2) · Sigmund Herzog (2) · John Lotka (2)
Assigned to:
None (79) · A. B. Bowman (1) · General Electric (1) · Ocala Foundry and Machine Works (1)
National tech categories:
None (30) · DE 77h.5 (1) · FR 6.2 (1) · FR 6.3 (2) · FR 6.4 (9) · USPC 123/58.1 (1) · USPC 244/103R (1) · USPC 244/133 (1) · USPC 244/138A (1) · USPC 244/17.15 (1) · USPC 244/20 (10) · USPC 244/218 (1) · USPC 244/39 (2) · USPC 244/48 (1) · USPC 244/50 (1) · USPC 244/60 (1) · USPC 244/64 (2) · USPC 244/70 (9) · USPC 244/72 (1) · USPC 244/87 (1) · USPC 244/9 (6) · USPC 244/90R (1) · USPC 290/52 (1) · USPC 366/296 (1) · USPC 415/60 (1) · USPC 416/112 (2) · USPC 416/113 (2) · USPC 416/116 (1) · USPC 416/128 (3) · USPC 416/129 (2) · USPC 440/75 (1) · USPC 440/80 (1) · USPC 74/44 (1) · USPC 74/596 (1)
IPCs:
None (45) · IPC B64C11/48 (3) · IPC B64C39/00 (34) · IPC C07D209/34 (1)
CPCs: (Click arrow to add another value)
Family year:
None (3) · 1830 - 1839 (1) · 1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (6) · 1900 - 1909 (27) · 1910 - 1919 (42)
First filing:
None (1) · No (15) · Yes (66)
Cites these patents:
None (82)
Citations from after 1930:
None (24) · 1 (11) · 2 (4) · 4 (2) · 5 (1)
Number of text pages:
None (1) · 2 - 3 (29) · 3 - 4 (33) · 4 - 8 (19)
Number of claims:
3 (23) · 4 (24) · 5 (16) · 6 (11) · 7 (8)
Number of diagram pages:
1 - 2 (17) · 2 - 3 (31) · 3 - 8 (34)
Number of figures:
1 - 4 (13) · 4 - 5 (12) · 5 - 6 (21) · 6 - 9 (17) · 9 - 16 (19)

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