Drilldown: Patents

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Patents > Application number: None & CPCs : CPC B64C2700/6218 or CPC F05B2260/96

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Year filed:
None (1) · 1850 - 1859 (1) · 1860 - 1869 (2) · 1870 - 1879 (2) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1910 - 1919 (1) · 1920 - 1929 (1)
Year granted:
1850 - 1859 (1) · 1860 - 1869 (2) · 1870 - 1879 (2) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (1) · 1920 - 1929 (1)
Office:
DE (1) · FR (1) · US (12)
Inventors:
Andrew J. Hudson (1) · Eli H. Lord (1) · George Marie Capell (1) · Heinrich Sommerfeld (1) · Hermann Hirsch (3) · Karl Hipssich (1) · Mac N. McKinney (1) · Max Vogelgesang (1) · Newton A. Patterson (1) · Samuel T. Curtiss (1) · Thomas A. Macdonald (1) · Thomas James Taplin, Jr. (1) · Thomas James Taplin, Sr. (1) · Willard Thomson (1)
Inventor country:
DE (2) · GB (4) · US (8)
Inventor location:
None (3) · England (1) · Hoboken (1) · Illinois (1) · Kansas (1) · Middlesex (2) · Mississippi (1) · near Stony Stratford (1) · New Jersey (2) · New York (1) · Passenham (1) · Tennessee (2)
Applicant person:
Andrew J. Hudson (1) · Eli H. Lord (1) · George Marie Capell (1) · Heinrich Sommerfeld (1) · Hermann Hirsch (3) · John H. Bonn (1) · Karl Hipssich (1) · Lyman P. Thompkins (1) · Mac N. McKinney (1) · Max Vogelgesang (1) · Newton A. Patterson (1) · Samuel T. Curtiss (1) · Thomas A. Macdonald (1) · Thomas James Taplin, Jr. (1) · Thomas James Taplin, Sr. (1) · Willard Thomson (1)
Applicant firm:
None (14)
Applicant type:
None (1) · INDIV (13)
Applicant is inventor:
None (1) · Yes (13)
Tech fields:
None (1) · churn (5) · fan (1) · glider (1) · marine propeller (1) · Paddle-wheel (1) · propeller (2) · propellers (1) · stability (1)
Filing date:
None (2) · 1850 - 1859 (1) · 1860 - 1869 (1) · 1870 - 1879 (2) · 1880 - 1889 (4) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (1) · 1920 - 1929 (1)
Full specification filed date:
None (14)
Application number: (Click arrow to add another value)
Grant date:
None (1) · 1850 - 1859 (1) · 1860 - 1869 (2) · 1870 - 1879 (2) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1910 - 1919 (1) · 1920 - 1929 (1)
Granted:
None (1) · Yes (13)
Publication date:
June 9, 1921 (1)
Supplementary to patent:
None (11) · Patent GB-1880-2498 (2) · Patent GB-1918-128040 (1)
Related to aircraft:
.5 (1) · 0 (3) · 1 (9) · Yes (1)
Patent agent:
None (7) · Alexander (1) · E. Blétry (1) · Knight Bros. (1) · Munn & Co. (2) · Paul Goepel; Goepel & R? (1) · Thomas D. Stetson (1)
Assigned to:
None (12) · John H. Bonn (1) · Lyman P. Thompkins (1) · Samuel T. Curtiss (1)
National tech categories:
None (11) · DE 77h (1) · FR 6.4 (1) · USPC 416/228 (1) · USPC 416/235 (1)
IPCs:
None (13) · IPC B64C1/00 (1) · IPC B64C17/00 (1)
CPCs: (Click arrow to add another value)
Family year:
1850 - 1859 (1) · 1860 - 1869 (2) · 1870 - 1879 (2) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (2)
First filing:
No (4) · Yes (10)
Cites these patents:
None (14)
Citations from after 1930:
None (5) · 1 (1) · 2 (1) · 3 (1) · 4 (1) · 6 (1)
Number of text pages:
None (3) · 1 (5) · 2 (4) · 3 (2)
Number of claims:
None (3) · 1 (7) · 2 (2) · 4 (1) · 5 (1)
Number of diagram pages:
None (2) · 1 (8) · 2 (3) · 4 (1)
Number of figures:
None (3) · 1 - 4 (4) · 4 - 10 (7)

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