Drilldown: Patents

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Patents > Patent agent : Weismann et Marx or None & CPCs : CPC B64C2700/6259 or CPC B64C35/00

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Year filed:
None (20) · 1891 (1) · 1895 (1) · 1909 (3) · 1910 (9) · 1911 (11) · 1912 (17) · 1913 (44) · 1914 (11) · 1915 (6) · 1916 (11) · 1917 (12) · 1918 (13)
Year granted:
None (2) · 1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (2) · 1910 - 1919 (137) · 1920 - 1929 (15)
Office:
DE (27) · FR (43) · GB (48) · US (41)
Inventors:
None (26) · Glenn Hammond Curtiss (15) · Horace Leonard Short (6) · Henry Kleckler (5) · Louis Janoir (4) · Henri Fabre (4) · René Caudron‎ (3) · NIEUPORT (3) · Gaston Caudron (3) · Edward William WAKEFIELD (3) · Paul GROSSER (3) · Thomas Preston Brooke (3)
Inventor country:
None (20) · AT (1) · BE (1) · DE (22) · FR (44) · GB (28) · IT (3) · TN (1) · US (42)
Applicant person:
None (22) · Horace Leonard Short (6) · NIEUPORT (5) · Henri Fabre (4) · CURTISS (4) · Thomas Preston Brooke (3) · GROSSER Paul (3) · Glenn Hammond Curtiss (3) · Gaston Caudron (3) · René Caudron (3) · WAKEFIELD EDWARD WILLIAM (3)
Applicant firm:
None (140) · Curtiss Aeroplane (12) · Curtiss Aeroplane and Motor Co. (1) · Dornier Metallbauten (3) · Dornier Metallbauten GmbH (1) · E. Rumpler Luftfahrzeugbau G.m.b.H. (1) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (1)
Applicant type:
None (10) · COMPANY (36) · COMPANY + INDIV (1) · INDIV (112)
Applicant is inventor:
None (2) · No (41) · Yes (116)
Tech fields:
None (121) · hydroaeroplane (15) · Airplane (14) · marine (10) · design (10) · hydroplane (9) · frame (7) · safety (5) · control (4) · hybrid (4) · flying boat (3) · buoyancy (3) · wheels (3) · construction (3) · floats (3)
Filing date:
None (3) · 1895 (1) · 1909 (3) · 1910 (9) · 1911 (13) · 1912 (16) · 1913 (46) · 1914 (12) · 1915 (7) · 1916 (16) · 1917 (17) · 1918 (16)
Full specification filed date:
December 31, 1969 (1)
Application number:
None (11)
Grant date:
None (42) · 1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (2) · 1910 - 1919 (86) · 1920 - 1929 (26)
Granted:
No (35) · Yes (124)
Publication date:
None (132) · 1895 (1) · 1910 (2) · 1912 (2) · 1913 (4) · 1914 (5) · 1918 (1) · 1919 (2) · 1920 (6) · 1921 (2) · 1924 (1) · 1925 (1)
Supplementary to patent:
None (144) · Patent BE-1912-02-27 Caudron (2) · Patent BE-1912-09-23 Louis Blériot (1) · Patent DE-1913-307561 (1) · Patent DE-1918-388537 (1) · Patent DE-1918-410160 (1) · Patent FR-1910-426487 (1) · Patent FR-1912-446818 (1) · Patent FR-1912-447384 (1) · Patent FR-1912-455471 (2) · Patent FR-1912-456013 (1) · Patent IT-1909-11-20 Francesco Filiasi (1) · Patent IT-1913-07-21 Edward R. Butler (1) · Patent US-1912-1073567 (1)
Related to aircraft:
None (60) · 1 (74) · No (1) · Yes (24)
Patent agent: (Click arrow to add another value)
Assigned to:
None (157) · Axel H. Engström (1) · Glenn L. Martin Company (1)
National tech categories:
None (112) · DE 62h.16 (1) · DE 77 (1) · DE 77h (1) · DE 77h.15 (1) · DE 77h.5 (4) · DE 77h.9 (10) · FR 6.4 (12) · USPC 114/68 (1) · USPC 244/101 (4) · USPC 244/105 (5) · USPC 244/107 (1) · USPC 244/112 (1) · USPC 244/119 (1) · USPC 244/121 (1) · USPC 244/135R (1) · USPC 244/225 (1) · USPC 244/50 (1) · USPC 244/53A (1) · USPC 244/54 (1) · USPC 244/87 (2) · USPC 244/90R (2) · USPC 441/96 (1) · USPC 74/6 (1)
IPCs:
None (124) · IPC B63B1/26 (1) · IPC B64C 35/00 (1) · IPC B64C13/00 (3) · IPC B64C25/04 (3) · IPC B64C35/00 (28) · IPC B64D27/00 (1) · IPC CPC B64C13/00 (2)
CPCs: (Click arrow to add another value)
Family year:
None (5) · 1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (4) · 1910 - 1919 (147)
First filing:
None (6) · No (61) · Yes (92)
Cites these patents:
None (155) · Patent DE-1894-79446 (1) · Patent DE-1916-300199 (1) · Patent FR-1917-495438 (1) · Patent GB-1915-2204 (1)
Citations from after 1930:
None (2) · 1 (1)
Number of text pages:
None (122) · 1 - 2 (7) · 2 - 3 (19) · 3 - 12 (11)
Number of claims:
None (126) · 1 - 2 (14) · 2 - 5 (11) · 5 - 30 (8)
Number of diagram pages:
None (1) · 1 (23) · 2 (8) · 3 (3) · 5 (1) · 9 (1)
Number of figures:
None (1) · 1 - 2 (6) · 2 - 3 (4) · 3 - 4 (9) · 4 - 7 (8) · 7 - 20 (8)

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