Drilldown: Patents

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Patents > CPCs : CPC B64C35/00 or CPC F41A19/30 & Number of claims: None

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Year filed:
None (12) · 1891 (1) · 1909 (3) · 1910 (2) · 1911 (9) · 1912 (14) · 1913 (24) · 1914 (8) · 1915 (3) · 1916 (5) · 1917 (7) · 1918 (6)
Year granted:
None (1) · 1870 - 1879 (1) · 1890 - 1899 (1) · 1900 - 1909 (2) · 1910 - 1919 (85) · 1920 - 1929 (4)
Office:
DE (3) · FR (30) · GB (38) · US (23)
Inventors:
None (14) · Glenn Hammond Curtiss (8) · Horace Leonard Short (5) · Edward William WAKEFIELD (3) · Noel Pemberton-Billing (3) · Louis Janoir (3) · Thomas Preston Brooke (3) · Robert Esnault-Pelterie (2) · Warren S Eaton (2) · Thomas Sloper (2) · Henry Croskey Mustin (2)
Inventor country:
None (13) · DE (9) · FR (24) · GB (21) · RO (1) · TN (1) · US (27)
Inventor location:
None (93) · Seine (1)
Applicant person:
None (11) · Horace Leonard Short (5) · Thomas Preston Brooke (3) · CURTISS (3) · Noel Pemberton-Billing (3) · WAKEFIELD EDWARD WILLIAM (3) · Janoir LOUIS (2) · Thomas Sloper (2) · Warren S Eaton (2) · Lucien Armand Bollack (2) · NIEUPORT (2) · GOSSMANN Otto (2) · Robert Esnault-Pelterie (2) · Frederick SAGE (2)
Applicant firm:
None (85) · Alphonse Tellier et Cie (1) · Curtiss Aeroplane (4) · Curtiss Aeroplane and Motor Co. (1) · Dornier Metallbauten (1) · Glenn L. Martin Company (1) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (1)
Applicant type:
None (6) · COMPANY (20) · INDIV (68)
Applicant is inventor:
No (23) · Yes (71)
Tech fields:
None (79) · aircraft (1) · airplane (7) · amerrissage (2) · aviation, marine (1) · car (1) · chassis (3) · construction (3) · control (1) · design (2) · engine (1) · frame (5) · Hybrid (2) · hydroaeroplane (4) · hydroplane (3) · hydroplanes (1) · landing (3) · landing-gear (1) · marine (3) · motors (1) · rudder (1) · seaplane (1) · shock-absorbers (1) · steering (1) · takeoff (1) · wheels (2) · whole (1) · wings (1)
Filing date:
None (2) · 1909 (3) · 1910 (2) · 1911 (10) · 1912 (13) · 1913 (25) · 1914 (9) · 1915 (4) · 1916 (11) · 1917 (8) · 1918 (7)
Full specification filed date:
August 1, 1918 (1)
Application number:
None (2)
Grant date:
None (29) · 1870 - 1879 (1) · 1890 - 1899 (1) · 1900 - 1909 (2) · 1910 - 1919 (56) · 1920 - 1929 (5)
Granted:
No (28) · Yes (66)
Publication date:
None (85) · 1912 (2) · 1913 (2) · 1914 (1) · 1915 (1) · 1920 (2) · 1922 (1)
Supplementary to patent:
None (91) · GB 1913-10-28 and GB 1914-04-01 (1) · Patent FR-1916-493411 (1) · Patent FR-1917-493411.24053 (1) · Patent GB-1914-6299 (1) · Patent GB-1917-168833 (1)
Related to aircraft:
None (41) · 1 (38) · No (1) · Yes (14)
Patent agent:
None (87) · Armengaud jeune (3) · Boramé et Julien (1) · Dupont et Elluin (1) · Edward Evans & Co. (1) · Weismann et Marx (1)
Assigned to:
None (92) · Axel H. Engström (1) · Glenn L. Martin Company (1)
National tech categories:
None (75) · DE 77h.9 (1) · FR 6.4 (8) · USPC 244/101 (3) · USPC 244/105 (3) · USPC 244/112 (1) · USPC 244/119 (1) · USPC 244/50 (1) · USPC 244/90R (2)
IPCs:
None (83) · IPC B63B1/26 (1) · IPC B64C35/00 (11) · IPC B64D27/00 (1)
CPCs: (Click arrow to add another value)
Family year:
None (1) · 1870 - 1879 (1) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (88)
First filing:
None (2) · No (35) · Yes (57)
Cites these patents:
None (93) · Patent GB-1915-2204 (1)
Citations from after 1930:
None (1)
Number of text pages:
None (87) · 2 (4) · 3 (1) · 5 (1) · 7 (1)
Number of claims:
None (94)
Number of diagram pages:
None (86) · 1 (6) · 2 (1) · 21 (1)
Number of figures:
None (88) · 2 (3) · 3 (2) · 4 (1)

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