Drilldown: Patents

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Patents > Filing date: December 1918 & Assigned to : Sperry Gyroscope Company or None

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Year filed:
(There are no values for this filter)
Year granted:
1918 (6) · 1919 (19) · 1920 (16) · 1921 (3) · 1922 (2) · 1923 (1)
Office:
CH (1) · DE (2) · FR (14) · GB (16) · US (14)
Inventors:
None (7) · Alain-Auguste Terme (1) · Albert Edgar Gendle (1) · Arthur Henryv STEAD (1) · Arthur Legrand (2) · Clarence Ernest Holt (1) · Claude Frederic Westbury (1) · Curtis H. Leinweber (1) · Dermot Joseph Mooney (3) · Dominick W. Sharkey (1) · Edward Eugene Brown (2) · Edwiin Alliott Verdon Roe (1) · Francis Reginald Gilpin Milton (1) · Frank Frederick Simons (1) · George H. Jones (1) · George Halliday (1) · Georges Tabarant (2) · Gérard Roujol (1) · Hamilton Neil Wylie (1) · Harry Egerton Wimperis (1) · Henri Liurette (1) · Henry O. Watts (1) · Henry Wilson-Fox (1) · Hiram F. McNutt (1) · Hjalmar Paalson (1) · Hjalmar Pålson (1) · Jean-Marius Andral (1) · John A. Sowell (1) · John Edward Thompson (1) · John Thompson Patterson (1) · John William Rapp (3) · Leon Péchiney (1) · Paul de Lesseps (1) · Pierre Le Goaziou (1) · Robert Arthur Bruce (1) · Roger Courtois-Suffit (1) · Walter L Hubbard (1) · William Alexander McDougall (1) · William Whitney Christmas (1)
Inventor country:
None (7) · CA (1) · FR (9) · GB (16) · SE (2) · US (12)
Inventor location:
None (39) · California (1) · Cherbourg (1) · Dordogne (1) · FIPSloc=6077 (1) · Henryetta, OK (1) · London (1) · Manche (1) · New York (1) · Oklahoma (1) · Okmulgee county, OK (1) · Onondaga county (1) · Paris (1) · Pennsylvania (1) · rue Boudor, 7 bis (1) · San Joaquin county (1) · Seine (1) · Stockton (1) · Syracuse, New York (1) · Villefranche-du-Périgord (1)
Applicant person:
None (3) · John William Rapp (3) · Dermot Joseph Mooney (3) · Arthur Legrand (2) · Georges Tabarant (2) · Edward Eugene Brown (2)
Applicant firm:
None (44) · Birmingham Guild (1) · CONTINENTAL AIR CRAFT TRANSP (1) · Poulenc frères (1)
Applicant type:
None (1) · COMPANY (4) · COMPANY+INDIV (1) · INDIV (41)
Applicant is inventor:
No (10) · Yes (37)
Tech fields:
None (19) · construction (6) · airplane (4) · design (3) · stability (3) · propulsion (3) · steering (2) · spars (2) · metal (2) · LTA (2) · instrument (2) · frame (2) · Wings (2) · Control (2)
Filing date:
December 2, 1918 (1) · December 3, 1918 (1) · December 4, 1918 (2) · December 5, 1918 (2) · December 6, 1918 (2) · December 7, 1918 (4) · December 9, 1918 (1) · December 10, 1918 (1) · December 13, 1918 (2) · December 14, 1918 (3) · December 16, 1918 (1) · December 17, 1918 (1) · December 18, 1918 (4) · December 19, 1918 (4) · December 20, 1918 (3) · December 22, 1918 (1) · December 23, 1918 (2) · December 24, 1918 (3) · December 26, 1918 (1) · December 27, 1918 (1) · December 28, 1918 (2) · December 30, 1918 (4) · December 31, 1918 (1)
Full specification filed date:
January 1919 (1) · June 1919 (2)
Application number:
None (5)
Grant date:
1918 (1) · 1919 (21) · 1920 (17) · 1921 (4) · 1922 (2) · 1923 (1) · 1924 (1)
Granted:
Yes (47)
Publication date:
August 1919 (4) · September 1919 (2) · October 1919 (1) · December 1919 (1) · May 1920 (1) · June 1920 (1) · January 1921 (1) · July 1921 (1)
Supplementary to patent:
None (33) · 1917 12 28 (1) · Patent CA-1918-196108 (1) · Patent FR-1916-501550 (1) · Patent FR-1917-503731 (1) · Patent FR-1918-494680 (1) · Patent FR-1918-504973 (1) · Patent GB-1917-120943 (1) · Patent GB-1917-128322 (1) · Patent GB-1917-128663 (1) · Patent GB-1918-117570 (1) · Patent SE-1917-46288 (2) · Patent US-1918-12-19 (1) · Patent US-1918-1355109 (1) · Patent US-1918-1355110 (1)
Related to aircraft:
None (3) · 1 (36) · Yes (8)
Patent agent:
None (20) · Armengaud jeune (1) · B. Fouquet (1) · Brandon Frères (1) · C. C. Hines (1) · Ch. de Mosenthal (1) · Ch. Neulat (1) · Colbert & Caudle (1) · Fritz Isler (1) · J. Owden O'Brien (1) · J. S. Alford (2) · J. S. Withers & Spooner (1) · Lavoix et Mosès (2) · Marks & Clerk (1) · None (7) · Percy S. Webster (1) · Stanley, Poppewell, & Co. (1) · Theo. McKenna (1) · Unclear; Williams & Pritchard (1) · Victor J. Evans (1)
Assigned to: (Click arrow to add another value)
National tech categories:
None (33) · CH 129b (1) · FR 12.2 (1) · FR 5.3 (1) · FR 5.8 (1) · FR 6.4 (7) · USP 244/231 (1) · USPC 33/231 (1) · USPC 416/118 (1) · USPC 416/153 (1) · USPC 416/161 (1)
IPCs:
None (15) · CPC B64C39/00 (1) · IPC B64B1/00 (1) · IPC B64B1/58 (1) · IPC B64C1/06 (2) · IPC B64C11/00 (1) · IPC B64C11/36 (1) · IPC B64C13/00 (3) · IPC B64C23/00 (1) · IPC B64C25/50 (1) · IPC B64C3/00 (1) · IPC B64C3/18 (5) · IPC B64C3/26 (2) · IPC B64C3/38 (2) · IPC B64C3/54 (1) · IPC B64C31/02 (1) · IPC B64C33/00 (1) · IPC B64C33/02 (1) · IPC B64C39/00 (1) · IPC B64D45/00 (1) · IPC CPC B64C13/00 (1) · IPC F03D3/00 (1) · IPC F03D3/06 (1) · IPC F41G3/00 (1) · IPC F41G3/24 (1) · IPC G01S1/72 (1) · IPC G05D1/06 (1)
CPCs:
CPC B64C13/00 (6) · CPC B64C2700/6256 (5) · CPC B64C3/385 (3) · CPC B64C1/065 (3) · CPC B64C3/185 (3) · CPC B64B1/58 (2) · CPC B64C3/00 (2) · CPC B64C3/26 (2) · CPC B64C3/187 (2) · CPC B64C2700/6235 (2) · CPC B64C39/00 (2) · CPC B64C3/18 (2)
Family year:
None (1) · 1915 (1) · 1916 (1) · 1917 (6) · 1918 (38)
First filing:
None (1) · No (20) · Yes (26)
Cites these patents:
None (46) · Patent GB-1909-28382 (1) · Patent GB-1911-2194 (1)
Citations from after 1930:
None (11) · 1 (1) · 2 (2) · 3 (1) · 7 (1)
Number of text pages:
None (15) · 1 (1) · 2 (16) · 3 (13) · 4 (2)
Number of claims:
None (16) · 1 - 2 (8) · 2 - 3 (4) · 3 - 5 (10) · 5 - 9 (9)
Number of diagram pages:
None (1) · 1 (21) · 2 (6) · 3 (2) · 4 (2)
Number of figures:
None (2) · 1 - 2 (4) · 2 - 4 (5) · 4 - 5 (2) · 5 - 8 (10) · 8 - 11 (8)

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