Drilldown: Patents

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Patents > Year granted: 1920 & Related to aircraft: 1 & Number of diagram pages: 2-7

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Year filed:
1911 (1) · 1914 (1) · 1915 (5) · 1916 (9) · 1917 (20) · 1918 (31) · 1919 (1)
Year granted:
(There are no values for this filter)
Office:
AT (1) · AU (1) · CA (2) · CH (1) · DE (5) · FR (10) · GB (5) · US (43)
Inventors:
None (4) · Henry Kleckler (3) · Alexis Beurrier (2) · Édouard-Jean Bigourdan (2) · Nelson W. Dalton (2) · Louis Lacoin (2) · Louis Blériot (2) · Alfred John Macy (2) · Harold D. Peoples (2) · George W. Bidykoffer (2) · Émile Letord (2) · Henry L. Haskell (2) · Bertrand F. Kenyon (2)
Inventor country:
None (2) · AT (1) · AU (1) · CA (2) · CH (2) · DE (3) · FR (13) · GB (4) · IT (1) · Java (1) · NL (1) · US (39)
Applicant person:
None (13) · Bertrand F. Kenyon (2) · Nelson W. Dalton (2) · Louis Lacoin (2) · Louis Blériot (2) · Henry Kleckler (2) · George W. Bidykoffer (2) · Émile Letord (2) · Harold D. Peoples (2) · Alexis Beurrier (2) · Alfred John Macy (2)
Applicant firm:
None (48) · Curtiss Aeroplane (6) · Grand Rapids Trust Company (2) · Haskelite Manufacturing Corporation (2) · Macy Engineering Co. (1) · Mercur Flugzeugbau (1) · Ordnance Engineering Corp. (1) · Otwi-Werke m.b.H. (2) · Société anonyme Astra (1) · Société Anonyme des Établissements Nieuport (1) · Société des Moteurs Salmson (1) · Sperry Gyroscope Company (1) · Sturtevant Aeroplane Co. (1)
Applicant type:
None (3) · COMPANY (10) · COMPANY+INDIV (10) · INDIV (45)
Applicant is inventor:
None (1) · No (12) · Yes (55)
Tech fields:
None (20) · Airplane (12) · construction (7) · stability (7) · propellers (6) · design (6) · Control (6) · LTA (5) · fuselage (5) · whole (3) · steering (3) · safety (3) · navigation (3) · gas (3) · frame (3) · wings (3) · balloon (3)
Filing date:
1911 (1) · 1914 (1) · 1915 (5) · 1916 (9) · 1917 (20) · 1918 (31) · 1919 (1)
Full specification filed date:
None (64) · 1916 (1) · 1919 (2) · 1920 (1)
Application number:
None (7) · 510212D (2)
Grant date:
January 1920 (7) · February 1920 (8) · March 1920 (7) · April 1920 (8) · May 1920 (2) · June 1920 (3) · July 1920 (2) · August 1920 (6) · September 1920 (5) · October 1920 (7) · November 1920 (4) · December 1920 (6) · December 1921 (1)
Granted:
Yes (68)
Publication date:
January 1920 (1) · March 1920 (1) · May 1920 (4) · June 1920 (1) · July 1920 (1) · November 1920 (2) · January 1921 (1) · February 1921 (1) · May 1921 (1)
Supplementary to patent:
None (54) · Dec 28, 1917 in the U.S. (1) · Patent AU-1917-469317 (1) · Patent BE-1910-230887 (1) · Patent CA-1918-192493 (1) · Patent FR-1915-502520 (1) · Patent FR-1916-502839 (1) · Patent FR-1916-502873 (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: (Click arrow to add another value)
Patent agent:
None (12) · John P. Tarbox (6) · None (3) · Chappell & Earl? (2) · H. R. Kerslake (2) · Moulton & Laurance (2) · Munn & Co. (2) · J. Germain (2) · W. P. Thompson & Co. (2)
Assigned to:
None (53) · A. V. Roe, Ltd. (1) · Astra Societe Anonyme (1) · Curtiss Aeroplane (3) · Curtiss Aeroplane and Motor Corporation (1) · Goodyear Tire and Rubber Company (1) · Grand Rapids Trust Company (2) · Haskelite Manufacturing Corporation (2) · John William Rapp (1) · Société Anonyme des Établissements Nieuport (1) · Sperry Gyroscope Company (1) · Sturtevant Aeroplane Co. (1)
National tech categories:
None (42) · AT 77d (1) · AU 90.5 (1) · CA 244/120 (1) · CH 129b (1) · DE 77h.5 (2) · DE 77h.9 (2) · FR 6.4 (9) · USPC 114/344 (1) · USPC 244/101 (1) · USPC 244/102SL (1) · USPC 244/22 (1) · USPC 244/23R (1) · USPC 244/33 (1) · USPC 244/45R (1) · USPC 244/50 (2) · USPC 244/6 (1) · USPC 244/90R (1) · USPC 280/47.131 (1) · USPC 416/115 (1) · USPC 416/130 (1) · USPC 416/159 (1) · USPC 52/DIG.6 (1)
IPCs:
IPC B64C39/00 (7) · IPC B64C17/00 (6) · IPC B64C25/00 (5) · IPC B64C11/00 (5) · IPC B64C13/12 (4) · IPC B64C35/00 (4) · None (3) · IPC B64C1/00 (3) · IPC B64C3/00 (3) · IPC B64C23/00 (2) · IPC B64C11/32 (2) · IPC B64C29/00 (2) · IPC B64C27/04 (2) · IPC B64C3/56 (2)
CPCs:
CPC B64C17/00 (6) · CPC B64F2700/6226 (4) · CPC B64C11/00 (4) · CPC B64C13/12 (4) · CPC B64C35/00 (3) · None (3) · CPC B64C3/00 (3)
Family year:
None (1) · 1910 (1) · 1912 (1) · 1914 (1) · 1915 (5) · 1916 (12) · 1917 (21) · 1918 (25) · 1919 (1)
First filing:
None (1) · No (12) · Yes (55)
Cites these patents:
None (66) · Patent US-1916-1195290 (1) · Patent US-1916-1233210 (1) · Patent US-1917-1265638 (1) · serial number 97533 (1)
Citations from after 1930:
None (10) · 1 - 2 (7) · 2 - 4 (8) · 4 - 10 (7)
Number of text pages:
2 - 3 (7) · 3 - 4 (32) · 4 - 5 (10) · 5 - 11 (19)
Number of claims:
None (4) · 1 - 3 (11) · 3 - 5 (12) · 5 - 7 (13) · 7 - 10 (13) · 10 - 30 (15)
Number of diagram pages:
2 - 3 (31) · 3 - 4 (19) · 4 - 7 (18)
Number of figures:
2 - 4 (9) · 4 - 6 (10) · 6 - 8 (19) · 8 - 12 (14) · 12 - 40 (16)

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