Drilldown: Patents

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Patents > Year granted: 1920 & National tech categories: None & Number of diagram pages: 2-7

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Year filed:
1914 (1) · 1915 (2) · 1916 (5) · 1917 (12) · 1918 (27) · 1919 (2)
Year granted:
(There are no values for this filter)
Office:
CA (1) · DE (1) · FR (2) · GB (7) · US (38)
Inventors:
Henry Kleckler (3) · Nelson W. Dalton (2) · Harold D. Peoples (2) · Bertrand F. Kenyon (2) · George W. Bidykoffer (2) · Henry L. Haskell (2)
Inventor country:
None (1) · CA (2) · CH (1) · DE (1) · FR (6) · GB (8) · IT (1) · Java (1) · NL (1) · US (30)
Applicant person:
None (8) · Bertrand F. Kenyon (2) · Nelson W. Dalton (2) · Harold D. Peoples (2) · George W. Bidykoffer (2) · Henry Kleckler (2)
Applicant firm:
None (30) · Curtiss Aeroplane (6) · Grand Rapids Trust Company (2) · Haskelite Manufacturing Corporation (2) · Macy Engineering Co. (1) · Mercur Flugzeugbau (1) · Moteurs Salmson (1) · Ordnance Engineering Corp. (1) · Société anonyme Astra (1) · Société Anonyme des Établissements Nieuport (1) · Société des Moteurs Salmson (1) · Sperry Gyroscope Company (2)
Applicant type:
None (3) · COMPANY (8) · COMPANY + INDIV (1) · COMPANY+INDIV (9) · INDIV (28)
Applicant is inventor:
None (1) · No (11) · Yes (37)
Tech fields:
None (16) · airplane (9) · construction (5) · fuselage (5) · stability (4) · propellers (4) · design (4) · navigation (3) · frame (3) · control (3) · wings (3) · aerodynamics (3) · compass (2) · steering (2) · instrument (2) · aerial propeller (2) · biplane (2) · LTA (2) · blades (2)
Filing date:
1914 (1) · 1915 (2) · 1916 (5) · 1917 (12) · 1918 (27) · 1919 (2)
Full specification filed date:
None (44) · 1916 (1) · 1919 (3) · 1920 (1)
Application number:
None (3)
Grant date:
January 1920 (6) · February 1920 (3) · March 1920 (8) · April 1920 (5) · May 1920 (1) · June 1920 (5) · July 1920 (2) · August 1920 (2) · September 1920 (3) · October 1920 (4) · November 1920 (3) · December 1920 (6) · January 1921 (1)
Granted:
Yes (49)
Publication date:
June 2, 1920 (1) · June 4, 1920 (1) · June 14, 1920 (1)
Supplementary to patent:
None (41) · Dec 28, 1917 in the U.S. (1) · Patent GB-1916-112480 (1) · Patent GB-1918-124012 (1) · Patent IT-1916-05-16 (1) · Patent US-1912-1186856 (1) · Patent US-1914-1272846 (1) · Patent US-1917-1329473 (1) · Patent US-1918-1435190 (1)
Related to aircraft:
None (3) · 1 (42) · Yes (4)
Patent agent:
None (7) · A. M. & William Clark (2) · Albert Tinkler (1) · Am. Henry (1) · Barthell & Barthell? (1) · Brewer & Son (1) · Chappell & Earl? (2) · Charles W. Hills (1) · Colbert & Caudle (1) · Edward R. Monroe (1) · F. W. Barker (1) · Fraser, Turk and Myers (1) · Fred Deterich & Co. (1) · Frederick W. Winter (1) · Gerry S. Webster (1) · H. R. Kerslake (2) · Herbert H. Thompson (1) · Hermann F. Cuntz (1) · J. Bonnet-Thirion et Breton (1) · John P. Tarbox (6) · Lancaster & Allwine (1) · Laurence Lanqun (1) · Marks & Clerk (1) · Meyers . . . (1) · Moulton & Laurance (2) · Munn & Co. (1) · None (2) · Randolph, Jr. (1) · Rector, Hibben, Davis & Macauley (1) · Shirtwaul & Mason (1) · Stanley, Popplewell & Co. (1) · W. P. Thompson & Co. (2)
Assigned to:
None (34) · A. V. Roe, Ltd. (1) · Astra Societe Anonyme (1) · Curtiss Aeroplane (3) · Curtiss Aeroplane and Motor Corporation (1) · Grand Rapids Trust Company (2) · Haskelite Manufacturing Corporation (2) · John William Rapp (1) · Moteurs Salmson (1) · Société Anonyme des Établissements Nieuport (1) · Sperry Gyroscope Company (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (3) · IPC B60V1/00 (1) · IPC B63H1/04 (1) · IPC B63H5/02 (1) · IPC B64B1/02 (1) · IPC B64B1/58 (1) · IPC B64C1/00 (2) · IPC B64C1/08 (1) · IPC B64C1/14 (1) · IPC B64C11/00 (2) · IPC B64C11/04 (2) · IPC B64C11/24 (1) · IPC B64C11/32 (2) · IPC B64C13/02 (1) · IPC B64C13/12 (4) · IPC B64C13/42 (1) · IPC B64C17/00 (3) · IPC B64C23/06 (1) · IPC B64C25/00 (3) · IPC B64C27/10 (1) · IPC B64C27/12 (1) · IPC B64C27/28 (1) · IPC B64C29/00 (1) · IPC B64C3/00 (3) · IPC B64C3/18 (1) · IPC B64C3/38 (1) · IPC B64C3/50 (1) · IPC B64C3/56 (2) · IPC B64C35/00 (3) · IPC B64C39/00 (6) · IPC F03D3/04 (1) · IPC G01C19/38 (1) · IPC G05D1/02 (1)
CPCs:
CPC B64C13/12 (4) · CPC B64C3/00 (3) · CPC B64C17/00 (3) · CPC B64F2700/6226 (3) · CPC B64C11/32 (2) · CPC B64C2001/0081 (2) · CPC B64C2001/0063 (2) · CPC B64C2700/6295 (2) · CPC B64C39/00 (2) · CPC B64C11/04 (2) · CPC B64C11/00 (2) · CPC B64C35/00 (2) · CPC B64C3/56 (2) · CPC B64C1/00 (2) · CPC B64C2700/6235 (2) · CPC B64C39/08 (2)
Family year:
None (1) · 100 - 199 (1) · 1900 - 1999 (47)
First filing:
None (2) · No (8) · Yes (39)
Cites these patents:
None (47) · Patent US-1916-1195290 (1) · Patent US-1916-1233210 (1) · Patent US-1917-1265638 (1) · serial number 97533 (1)
Citations from after 1930:
None (8) · 1 - 2 (6) · 2 - 3 (5) · 3 - 10 (6)
Number of text pages:
2 - 3 (7) · 3 - 4 (17) · 4 - 5 (9) · 5 - 11 (16)
Number of claims:
1 - 4 (7) · 4 - 6 (10) · 6 - 8 (10) · 8 - 11 (9) · 11 - 30 (13)
Number of diagram pages:
2 - 3 (14) · 3 - 5 (22) · 5 - 7 (13)
Number of figures:
2 - 5 (7) · 5 - 7 (11) · 7 - 8 (8) · 8 - 14 (12) · 14 - 40 (11)

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