Drilldown: Patents

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Patents > Year granted: 1920 & First filing: No & Number of diagram pages: 2-7

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Year filed:
1911 (1) · 1914 (2) · 1916 (1) · 1917 (4) · 1918 (8) · 1919 (3)
Year granted:
(There are no values for this filter)
Office:
AU (1) · CA (3) · DE (1) · FR (4) · GB (2) · HU (2) · US (6)
Inventors:
None (2) · André-Charles-Marie Meugniot (1) · Antoine-Padoue Filippi (1) · Arthur Lionel Rawlings (1) · Barnes Wallis (1) · Dominick W. Sharkey (1) · Elmer Ambrose Sperry (1) · Frank Frederick Simons (1) · Geoffrey Harrison Brancker (1) · George W. Bidykoffer (1) · Georges-Marie-Prosper-Raymond Fleury (1) · Gianni Caproni (1) · Harold D. Peoples (1) · Herman Clark Anderson (1) · James Ferrier (1) · James Jacob Mayrow (1) · James Mckechnie (1) · Jean-Gabriel-Joseph Meugniot (1) · Joseph Vanorio (1) · Louis Blériot (1) · Salustio Valdés Cortés (1) · Thomas Osborne Perry (1)
Inventor country:
AT (1) · AU (1) · CA (1) · CH (1) · DE (1) · FR (4) · GB (3) · IT (1) · US (6)
Inventor location:
None (17) · New York (1) · Onondaga county (1) · Pennsylvania (1) · Syracuse, New York (1)
Applicant person:
None (4) · André-Charles-Marie Meugniot (1) · Antoine-Padoue Filippi (1) · Arthur Lionel Rawlings (1) · Barnes Wallis (1) · Dominick W. Sharkey (1) · Frank Frederick Simons (1) · Geoffrey Harrison Brancker (1) · George W. Bidykoffer (1) · Georges-Marie-Prosper-Raymond Fleury (1) · Gianni Caproni (1) · Harold D. Peoples (1) · James Ferrier (1) · James Jacob Mayrow (1) · James Mckechnie (1) · Jean-Gabriel-Joseph Meugniot (1) · John William Rapp (1) · Joseph Vanorio (1) · Louis Blériot (1) · Salustio Valdés Cortés (1) · Thomas Osborne Perry (1)
Applicant firm:
None (15) · Allgemeine Elektricitäts-Gesellschaft (1) · Österreichische Daimler Motoren A. G. (1) · Sperry Gyroscope Company (2)
Applicant type:
None (3) · COMPANY (2) · INDIV (14)
Applicant is inventor:
No (3) · Yes (16)
Tech fields:
None (18) · airplane (1) · design (1)
Filing date:
1911 (1) · 1914 (2) · 1916 (1) · 1917 (4) · 1918 (8) · 1919 (3)
Full specification filed date:
February 20, 1920 (1)
Application number:
None (7) · 195939D (1) · 2045518 (1) · 21093618 (1) · 21604D (1) · 21810/18 (1) · 24450818 (1) · 25817018 (1) · 26814818 (1) · 321247D (1) · 503900D (1) · 76144 (1) · 76823 (1)
Grant date:
January 1920 (1) · February 1920 (1) · March 1920 (3) · June 1920 (2) · August 1920 (5) · October 1920 (1) · November 1920 (3) · December 1920 (1)
Granted:
Yes (19)
Publication date:
March 1920 (2) · May 1920 (1) · June 1920 (1) · July 1920 (1) · November 1920 (1) · January 1921 (1) · March 1921 (1)
Supplementary to patent:
None (6) · Dec 28, 1917 in the U.S. (1) · Patent AU-1917-469317 (1) · Patent BE-1910-230887 (1) · Patent CA-1918-192493 (1) · Patent DE-1913-11-15 Allgemeine Elektricitäts-Gesellschaft (1) · Patent FR-1916-502839 (1) · Patent GB-1916-126085 (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-1918-1355109 (1) · Patent US-1918-1355110 (1)
Related to aircraft:
None (1) · 0.5 (1) · 1 (14) · Partially (1) · Yes (2)
Patent agent:
None (6) · Albert Tinkler (1) · Boramé et Julien (1) · Brandon freres (1) · Dom. Casalonga (1) · Edward Waters & Sons (1) · Herbert H. Thompson (1) · J. S. Withers & Spooner (1) · Marks & Clerk (1) · Meyers . . . (1) · Munn & Co. (1) · None (1) · Unclear; Williams & Pritchard (1) · Weismann et Marx (1)
Assigned to:
None (16) · John William Rapp (1) · Sperry Gyroscope Company (2)
National tech categories:
None (10) · AU 90.5 (1) · CA 244/120 (1) · DE 77h.5 (1) · FR 11.2 (1) · FR 6.2 (1) · FR 6.4 (2) · HU V/h (2)
IPCs:
None (4) · CPC B64C39/00 (1) · IPC B63H1/04 (1) · IPC B63H1/12 (1) · IPC B63H5/02 (1) · IPC B64C1/00 (1) · IPC B64C11/00 (4) · IPC B64C11/32 (1) · IPC B64C17/00 (1) · IPC B64C27/10 (1) · IPC B64C27/12 (1) · IPC B64C27/32 (1) · IPC B64C3/00 (2) · IPC B64C39/00 (1) · IPC F03D3/04 (1) · IPC F42B10/06 (1) · IPC F42B30/08 (1) · IPC F42C17/00 (1) · IPC F42C9/12 (1) · IPC G01C19/38 (1) · IPC G05D1/02 (1)
CPCs:
None (5) · CPC B63H1/04 (1) · CPC B63H1/26 (1) · CPC B63H5/02 (1) · CPC B64C11/00 (2) · CPC B64C11/006 (1) · CPC B64C11/18 (1) · CPC B64C11/32 (1) · CPC B64C17/00 (1) · CPC B64C27/10 (1) · CPC B64C27/12 (1) · CPC B64C2700/6233 (1) · CPC B64C2700/6235 (1) · CPC B64C2700/6287 (1) · CPC B64C3/00 (2) · CPC B64C3/44 (1) · CPC B64C39/00 (1) · CPC B64C39/003 (1) · CPC B64D2700/62692 (1) · CPC F03D3/02 (1) · CPC F03D3/0445 (1) · CPC F03D3/0472 (1) · CPC F05B2210/16 (1) · CPC F42B10/06 (1) · CPC F42B30/08 (1) · CPC F42C17/00 (1) · CPC F42C9/12 (1) · CPC G01C19/38 (1) · CPC G05D1/0206 (1) · CPC Y02E10/74 (1)
Family year:
None (1) · 100 - 199 (1) · 1900 - 1999 (17)
First filing: (Click arrow to add another value)
Cites these patents:
None (19)
Citations from after 1930:
None (4) · 1 (1)
Number of text pages:
1 - 2 (1) · 2 - 4 (7) · 4 - 6 (5) · 6 - 10 (6)
Number of claims:
None (3) · 1 - 4 (4) · 4 - 8 (5) · 8 - 30 (7)
Number of diagram pages:
2 (12) · 3 (2) · 5 (2) · 6 (2) · 7 (1)
Number of figures:
None (1) · 2 - 3 (1) · 3 - 7 (6) · 7 - 11 (5) · 11 - 60 (6)

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