Drilldown: Patents

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Patents > Inventor country : ZA or None & CPCs: CPC B64C17/00

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Year filed:
None (2) · 1913 (2) · 1914 (2) · 1915 (2) · 1917 (2) · 1918 (10)
Year granted:
1910 (1) · 1914 (4) · 1915 (2) · 1919 (1) · 1920 (4) · 1921 (4) · 1922 (1) · 1923 (1) · 1924 (1) · 1929 (1)
Office:
DE (1) · GB (9) · US (10)
Inventors:
None (2) · Albert Chapman (1) · Anthony CHIARELLI (1) · Arlyn T VANCE (1) · Arthur Quilton Cooper (1) · Charles H ROSSEEL (1) · Curtis H Leinweber (1) · Edward Williams (1) · Frederick Thomas TUCKER (1) · George Washington Harris (1) · Henry Sharp (1) · Homer L BOYLE (1) · Horst Schoenberg (1) · Hugh D Olley BENINGFIELD (1) · Humphrey Sharp (1) · John C PACKARD (1) · Oswald F Zahn (1) · Thurlow E WEIBLE (1) · Walter H. Parnell Jr (1) · Ward Leathers (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (1) · Albert Chapman (1) · ANTHONY CHIARELLI (1) · BENINGFIELD HUGH D OLLEY (1) · BOYLE HOMER L (1) · Cooper ARTHUR QUILTON (1) · Edith L Zahn (1) · Edward Charles Robert Marks (1) · F J ABBOTT JR (1) · Harris GEORGE WASHINGTON (1) · Henry Sharp (1) · HEWLETT PACKARD (1) · Horst Schoenberg (1) · Humphrey Sharp (1) · Leinweber William H (1) · RADIO CONTROLLER (1) · ROSSEEL Charles H (1) · TUCKER Frederick Thomas (1) · Walter H. Parnell Jr (1) · Ward Leathers (1) · WEIBLE THURLOW E (1) · Williams EDWARD (1)
Applicant firm:
None (19) · Hensel Aero Stabilizer Company (1) · Lewis William Goold (1)
Applicant type:
None (3) · COMPANY (3) · INDIV (14)
Applicant is inventor:
No (6) · Yes (14)
Tech fields:
None (16) · aeroplane stability (1) · airplane (1) · Airplane, Propulsion, Control (1) · automatic stability (2) · stability (2)
Filing date:
None (1) · 1910 (1) · 1913 (2) · 1914 (2) · 1915 (2) · 1917 (2) · 1918 (10)
Full specification filed date:
May 8, 1914 (1) · June 5, 1914 (1)
Application number:
15762217 (1) · 191014610D (1) · 191326139D (1) · 191328196D (1) · 191415631D (1) · 191417990D (1) · 191508823D (1) · 191511280D (1) · 20534117 (1) · 21153618 (1) · 21995518 (1) · 23096918 (1) · 23584518 (1) · 23767018 (1) · 24551118 (1) · 25357418 (1) · 26411518 (1) · 292818 (1) · 564218 (1) · DENDATSC085391 (1)
Grant date:
None (4) · 1911 (1) · 1914 (2) · 1915 (1) · 1919 (1) · 1920 (4) · 1921 (4) · 1922 (1) · 1923 (1) · 1924 (1)
Granted:
No (4) · Yes (16)
Publication date:
July 29, 1929 (1)
Supplementary to patent:
None (20)
Related to aircraft:
None (13) · 1 (3) · Yes (4)
Patent agent:
None (17) · Edward Charles Robert Marks; Marks & Clerk (1) · Lewis William Goold (1) · None (1)
Assigned to:
None (20)
National tech categories:
None (19) · CPC B 64C23/00 (1)
IPCs:
None (15) · IPC B64C1/00 (2) · IPC B64C17/00 (4)
CPCs: (Click arrow to add another value)
Family year:
None (2) · 1913 (2) · 1914 (2) · 1915 (2) · 1917 (2) · 1918 (10)
First filing:
No (1) · Yes (19)
Cites these patents:
None (19) · CPC B64C2700/6274 (1)
Citations from after 1930:
None (1)
Number of text pages:
None (16) · 1 (2) · 4 (1) · 5 (1)
Number of claims:
None (16) · 3 (1) · 5 (1) · 8 (1) · 23,601,214 (1)
Number of diagram pages:
None (17) · 2 (3)
Number of figures:
None (17) · 2 (1) · 3 (1) · 8 (1)

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