Drilldown: Patents

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Patents > Office : MX or US & CPCs: CPC B64C2700/6281

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Year filed:
None (3) · 1870 - 1879 (2) · 1900 - 1909 (3) · 1910 - 1919 (12)
Year granted:
1870 - 1879 (4) · 1880 - 1889 (1) · 1900 - 1909 (3) · 1910 - 1919 (9) · 1920 - 1929 (3)
Office: (Click arrow to add another value)
Inventors:
None (3) · Albert E LYCAN (1) · Alexis Beurrier (1) · Benjamin F Seymour (1) · Charles W. Waller (1) · Cornelis Hendrick van Asperen (1) · Édouard-Jean Bigourdan (1) · Harry R DECKER (1) · Homer Arthur King (1) · James Hayton (1) · James Vernon Martin (1) · John A DOUGHERTY (1) · Louis Lacoin (1) · Marie-François-Joseph-Léonce Jumeau (1) · Nelson R. Streeter (1) · Peter Pitcairn Carmichael (1) · Reinhold Lewitz (1) · Vincent Joseph Conces, Sr (1) · Watson F. Quinby (1) · William S. Hull (1)
Inventor country:
None (3) · CA (1) · FR (1) · KH (1) · US (14)
Inventor location:
None (19) · California (1)
Applicant person:
None (4) · Alexis Beurrier (1) · Benjamin F Seymour (1) · Charles W. Waller (1) · Cornelis Hendrick van Asperen (1) · DOUGHERTY John A (1) · Édouard-Jean Bigourdan (1) · HARRY R DECKER (1) · Homer Arthur King (1) · James Hayton (1) · James Vernon Martin (1) · Louis Lacoin (1) · LYCAN ALBERT E (1) · Marie-François-Joseph-Léonce Jumeau (1) · Peter Pitcairn Carmichael (1) · Reinhold Lewitz (1) · Vincent Joseph Conces (1) · Watson F. Quinby (1) · William S. Hull (1)
Applicant firm:
None (20)
Applicant type:
None (4) · INDIV (16)
Applicant is inventor:
Yes (20)
Tech fields:
None (11) · aerial propeller (1) · airplane (1) · flapping (1) · frame (1) · helicopter (4) · military (2) · navigation (1) · projectile (2) · Propeller (1) · propulsion (3) · stability (2)
Filing date:
None (3) · 1870 - 1879 (2) · 1900 - 1909 (3) · 1910 - 1919 (12)
Full specification filed date:
None (20)
Application number:
None (6) · 15723617 (1) · 1906321428 (1) · 1907397536 (1) · 1908410040 (1) · 1910560520 (1) · 1910584432 (1) · 1911618665 (1) · 1911624002 (1) · 1911631851 (1) · 1914822543 (1) · 21138718 (1) · 23298518 (1) · 5570015 (1) · 630415 (1)
Grant date:
1870 - 1879 (4) · 1880 - 1889 (1) · 1900 - 1909 (3) · 1910 - 1919 (9) · 1920 - 1929 (3)
Granted:
Yes (20)
Publication date:
September 23, 1879 (1)
Supplementary to patent:
None (19) · Patent FR-1915-502520 (1)
Related to aircraft:
None (7) · 1 (9) · Partially (1) · Yes (3)
Patent agent:
None (12) · C. A. Snow & Co. (1) · E. B. Stocking (1) · Fred B. Billman (1) · Munn & Co. (3) · Otto Morris? (1) · Tethers & Taylor? (1)
Assigned to:
None (20)
National tech categories:
None (11) · USPC 244/17.11 (1) · USPC 244/17.19 (1) · USPC 244/65 (2) · USPC 416/115 (1) · USPC 416/121 (2) · USPC 416/123 (3) · USPC 416/129 (1) · USPC 416/130 (1) · USPC 416/159 (1)
IPCs:
None (14) · IPC B64C27/00 (2) · IPC B64C27/04 (3) · IPC B64C2700/6281 (2)
CPCs: (Click arrow to add another value)
Family year:
1870 - 1879 (4) · 1880 - 1889 (1) · 1900 - 1909 (3) · 1910 - 1919 (12)
First filing:
None (4) · Yes (16)
Cites these patents:
None (20)
Citations from after 1930:
None (3) · 1 (2) · 2 (1) · 3 (1) · 7 (1)
Number of text pages:
None (11) · 1 (1) · 2 (5) · 3 (3)
Number of claims:
None (11) · 1 (1) · 2 (2) · 3 (3) · 7 (3)
Number of diagram pages:
None (11) · 1 (3) · 2 (3) · 3 (1) · 4 (2)
Number of figures:
None (11) · 1 - 3 (2) · 3 - 6 (7)

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