Drilldown: Patents

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Patents > Inventor country: GB & Applicant is inventor: Yes & Filing date: February 1918

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
CA (1) · FR (2) · GB (13)
Inventors:
Alfred George Hackett (1) · Claude Grahame-White (2) · Dermot Joseph Mooney (2) · Edward Eugene Brown (1) · Ernest Edwin Wallington Butt (1) · George Frederick FRENCH (1) · Harold Ingram Sidgwick (1) · Jacob Johannes Morch (2) · John Edward Thompson (1) · Kynaston Overstow Hale (1) · Linton Chorley Hope (1) · Percy John Waldram (2) · Serge Vincent De Bolotoff (3) · Spenser Aldborough Flower (1) · Walter William Hackett (1) · William Robert Douglas Shaw (1)
Inventor country: (Click arrow to add another value)
Applicant person:
Alfred George Hackett (1) · Claude Grahame-White (1) · Dermot Joseph Mooney (2) · Edward Eugene Brown (1) · Ernest Edwin Wallington Butt (1) · GEORGE Frederick FRENCH (1) · GRAHAME White CLAUDE (1) · Harold Ingram Sidgwick (1) · Jacob Johannes Morch (2) · John Edward Thompson (1) · Kynaston Overstow Hale (1) · Linton Chorley Hope (1) · Percy John Waldram (2) · Serge Vincent de Bolotoff (3) · Spenser Aldborough Flower (1) · Walter William Hackett (1) · William Robert Douglas Shaw (1)
Applicant firm:
None (15) · Accles & Pollock (1)
Applicant type:
COMPANY+INDIV (1) · INDIV (15)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
None (10) · airplane (2) · control (1) · design (1) · dual control (1) · frame (2) · framework (1) · hinges (1) · propellers (1) · propulsion (1) · spars (1) · structure (2)
Filing date:
February 2, 1918 (1) · February 5, 1918 (2) · February 7, 1918 (1) · February 16, 1918 (1) · February 20, 1918 (1) · February 21, 1918 (4) · February 22, 1918 (2) · February 23, 1918 (2) · February 27, 1918 (2)
Full specification filed date:
August 21, 1918 (1) · August 22, 1918 (1) · August 23, 1918 (1) · August 27, 1918 (2)
Application number:
None (1) · 191718 (1) · 210618 (1) · 298118 (1) · 311218 (1) · 312618 (1) · 313318 (1) · 313518 (1) · 316018 (1) · 317618 (1) · 324618 (1) · 324718 (1) · 343818 (1) · 343918 (1) · 498796D (1) · 498901D (1)
Grant date:
July 1918 (1) · January 1919 (1) · February 1919 (5) · May 1919 (1) · August 1919 (5) · October 1919 (1) · December 1919 (1) · January 1920 (1)
Granted:
Yes (16)
Publication date:
January 22, 1920 (1)
Supplementary to patent:
None (14) · Patent CA-1917-183481 (1) · Patent GB-1917-126391 (1)
Related to aircraft:
None (1) · 1 (10) · Partially (1) · Yes (4)
Patent agent:
None (10) · Abel & Imray (1) · Brewer & Son (1) · G. F. Redfern & Co. (1) · Kilburn & Strode (1) · Lewis William Goold (1) · None (1)
Assigned to:
None (16)
National tech categories:
None (15) · FR 6.4 (1)
IPCs:
None (9) · IPC B64C1/08 (1) · IPC B64C11/36 (1) · IPC B64C13/24 (1) · IPC B64C3/18 (1) · IPC B64C35/00 (2) · IPC B64C9/02 (1)
CPCs:
None (1) · CPC B64B1/58 (1) · CPC B64C1/06 (1) · CPC B64C1/08 (1) · CPC B64C11/36 (2) · CPC B64C13/00 (1) · CPC B64C13/24 (2) · CPC B64C2001/0063 (1) · CPC B64C23/005 (1) · CPC B64C2700/6256 (1) · CPC B64C2700/6274 (1) · CPC B64C3/18 (3) · CPC B64C35/00 (3) · CPC B64C9/02 (1) · CPC B64F2700/6288 (1)
Family year:
(There are no values for this filter)
First filing:
No (5) · Yes (11)
Cites these patents:
None (16)
Citations from after 1930:
None (1) · 1 (1)
Number of text pages:
None (8) · 2 (4) · 3 (2) · 6 (1) · 7 (1)
Number of claims:
None (8) · 1 (2) · 3 (1) · 4 (3) · 6 (2)
Number of diagram pages:
None (8) · 1 (5) · 2 (2) · 3 (1)
Number of figures:
None (8) · 1 - 4 (2) · 4 - 9 (6)

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