Drilldown: Patents

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Patents > Application number: None & CPCs: CPC B64C11/48 & Number of claims: 1-5

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Year filed:
None (4) · 1830 - 1839 (1) · 1840 - 1849 (1) · 1850 - 1859 (3) · 1860 - 1869 (3) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (5) · 1900 - 1909 (1) · 1910 - 1919 (1)
Year granted:
1830 - 1839 (1) · 1840 - 1849 (1) · 1850 - 1859 (3) · 1860 - 1869 (6) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (6) · 1900 - 1909 (1) · 1920 - 1929 (1)
Office:
FR (1) · US (20)
Inventors:
Alfred Wells Case (1) · Benjamin J. Sykes (1) · C. B. Tuttle (1) · Francis Caffrey (1) · Harry Leach (1) · Harry Robie (1) · Henry H. Fefel (1) · Hermann Faehrmann (1) · J. Oscar Baird (1) · Jackson Harrington (1) · Jacob L. Rust (1) · James J. Robinson (1) · John Ericsson (1) · Levi H. Colborn (1) · Levi L. Leathers (1) · Matthew W. King (1) · Morgan O. Davis (1) · Pompeo Pieri (1) · R. Solliday (1) · Royal V. Robie (1) · Terje Aanensen Fidjeland (1) · W. H. Tambling (1) · Willie P. Coker (1)
Inventor country:
None (1) · FR (1) · GB (1) · NO (1) · SE (1) · US (18)
Applicant person:
Aaron Hilton (1) · Alfred Wells Case (1) · Benjamin J. Sykes (1) · C. B. Tuttle (1) · Francis Caffrey (1) · Harry Leach (1) · Harry Robie (1) · Henry H. Fefel (1) · Hermann Faehrmann (1) · J. Oscar Baird (1) · Jackson Harrington (1) · Jacob L. Rust (1) · James J. Robinson (1) · John Ericsson (1) · Levi H. Colborn (1) · Levi L. Leathers (1) · Matthew W. King (1) · Morgan O. Davis (1) · Pompeo Pieri (1) · R. Solliday (1) · Royal V. Robie (1) · Terje Aanensen Fidjeland (1) · W. H. Tambling (1) · Willie P. Coker (1)
Applicant firm:
None (21)
Applicant type:
INDIV (21)
Applicant is inventor:
Yes (21)
Tech fields:
None (2) · agitator (1) · blades (1) · churn (5) · churns (1) · ground equipment (1) · impeller (1) · marine (2) · marine propeller (3) · marine propulsion (2) · paddle wheel (1) · Paddle-wheel (1) · propeller (1) · propellers (3) · propulsion (2) · rotor (1) · small parts (1) · windmill (1)
Filing date:
None (8) · 1840 - 1849 (1) · 1850 - 1859 (2) · 1870 - 1879 (2) · 1890 - 1899 (6) · 1900 - 1909 (1) · 1910 - 1919 (1)
Full specification filed date:
None (21)
Application number: (Click arrow to add another value)
Grant date:
1830 - 1839 (1) · 1840 - 1849 (1) · 1850 - 1859 (3) · 1860 - 1869 (6) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (6) · 1900 - 1909 (1) · 1920 - 1929 (1)
Granted:
Yes (21)
Publication date:
August 24, 1920 (1)
Supplementary to patent:
None (19) · Patent GB-Ericsson-1838 (1) · Patent US-1873-138948 (1)
Related to aircraft:
.5 (3) · 0 (10) · 0.5 (2) · 1 (4) · Partially (1) · Yes (1)
Patent agent:
None (8) · Byllumette (1) · Émile Bert (1) · Frank S. Ober (1) · H. Evins (1) · John Wedderburn (1) · Mason, Fenwick & Lawrence (1) · Munn & Co. (2) · Munn Co. (1) · None (1) · Prindle and Brown? Dianne? (1) · Richardson (2)
Assigned to:
None (20) · Aaron Hilton (1)
National tech categories:
None (15) · FR 6.4 (1) · USPC 279/97 (1) · USPC 403/246 (1) · USPC 416/128 (2) · USPC 416/200R (3) · USPC 416/202 (1) · USPC 416/220A (1) · USPC 416/220R (1) · USPC 74/44 (1) · USPC 74/665A (1)
IPCs:
None (20) · IPC B64C11/48 (1)
CPCs: (Click arrow to add another value)
Family year:
1830 - 1839 (1) · 1840 - 1849 (1) · 1850 - 1859 (3) · 1860 - 1869 (6) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (6) · 1900 - 1909 (1) · 1910 - 1919 (1)
First filing:
No (1) · Yes (20)
Cites these patents:
None (21)
Citations from after 1930:
None (6) · 1 (4) · 2 (1) · 5 (1) · 12 (1) · 13 (1)
Number of text pages:
None (1) · 1 (10) · 2 (8) · 3 (1) · 5 (1)
Number of claims:
1 (14) · 2 (4) · 3 (3)
Number of diagram pages:
1 (16) · 2 (5)
Number of figures:
1 - 2 (2) · 2 - 3 (7) · 3 - 4 (4) · 4 - 20 (8)

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