Drilldown: Patents

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Patents > Application number: None & Number of claims: 17-40 & Number of diagram pages: 5

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Year filed:
1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (9)
Year granted:
1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (7) · 1920 - 1929 (2)
Office:
CA (5) · US (7)
Inventors:
Alfred John Macy (1) · Arthur Lionel Rawlings (1) · Bernard Joseph Donohue (1) · Elmer Ambrose Sperry (2) · Enrique Lazarte (1) · Geoffrey Harrison Brancker (1) · George M. Ellis (1) · Jean Francis Webb (1) · Louis Brennan (2) · Reuben Jasper Spalding (1) · Sumter Beauregard Battey (1) · Thomas Mortimer Crepar (1)
Inventor country:
CA (1) · GB (3) · PE (1) · US (7)
Inventor location:
None (12)
Applicant person:
None (4) · Alfred John Macy (1) · Arthur Lionel Rawlings (1) · Bernard Joseph Donohue (1) · Enrique Lazarte (1) · Geoffrey Harrison Brancker (1) · George F. Brown (1) · George M. Ellis (1) · Louis Brennan (2) · Sumter Beauregard Battey (1) · Thomas Mortimer Crepar (1)
Applicant firm:
None (8) · Aeroplane Destroyer Company (1) · Sperry Gyroscope Company (3)
Applicant type:
None (2) · INDIV (10)
Applicant is inventor:
No (1) · Yes (11)
Tech fields:
aerodynamics (1) · aeroplane (1) · aiming (1) · airplane (2) · balloon (1) · car (1) · compass (2) · dirigibles (1) · electronics (1) · flapping (1) · frame (2) · guns (1) · gyroscope (5) · gyrostats (1) · heavier-than-air (1) · human-powered (1) · hybrid (1) · instrument (2) · landing (1) · leather (1) · LTA (3) · military (1) · navigation (4) · ornithopter (1) · parachute (1) · piloting (2) · pistons (1) · propeller (2) · rocket (1) · rudder (3) · safety (1) · stability (4) · steering (1) · subsystem (1) · texture (1) · valve (1)
Filing date:
1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (9)
Full specification filed date:
None (12)
Application number: (Click arrow to add another value)
Grant date:
1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (7) · 1920 - 1929 (2)
Granted:
Yes (12)
Publication date:
None (10) · 1905 (1) · 1916 (1)
Supplementary to patent:
None (6) · Patent GB-1903-27212 (1) · Patent GB-1909-26034 (1) · Patent GB-1913-20163 (1) · Patent US-1892-502168 (1) · Patent US-1904-796893 (1) · Patent US-1912-1186856 (1) · Patent US-1916-1207418 (1)
Related to aircraft:
None (1) · 1 (7) · Yes (4)
Patent agent:
None (4) · Edson Bros. (1) · Herbert H. Thompson (2) · Meyers . . . (1) · Munn & Co. (1) · Spear, Middleton, Donaldson & Spear (2) · William Wallace White (1)
Assigned to:
None (9) · Sperry Gyroscope Company (3)
National tech categories:
None (5) · CA 244/12 (1) · CA 244/25 (1) · CA 244/34 (1) · CA 341/80 (1) · CA 89/47 (1) · USPC 244/142 (1) · USPC 244/151R (1) · USPC 244/28 (1) · USPC 244/64 (1)
IPCs:
None (10) · IPC G01C19/38 (1) · IPC G05D1/02 (1)
CPCs:
None (6) · CPC B62K11/04 (1) · CPC B63B39/04 (1) · CPC B64B1/00 (1) · CPC G01C19/38 (2) · CPC G01C21/18 (1) · CPC G05D1/0206 (1) · CPC Y10T74/1204 (1) · CPC Y10T74/1218 (1) · CPC Y10T74/1221 (1) · CPC Y10T74/1225 (1) · CPC Y10T74/1229 (1)
Family year:
None (1) · 100 - 199 (1) · 1800 - 1899 (2) · 1900 - 1999 (8)
First filing:
None (1) · No (9) · Yes (2)
Cites these patents:
None (12)
Citations from after 1930:
None (2) · 3 (1) · 14 (1)
Number of text pages:
2 - 7 (3) · 7 - 14 (4) · 14 - 40 (5)
Number of claims:
17 - 20 (1) · 20 - 25 (6) · 25 - 40 (5)
Number of diagram pages:
5 (12)
Number of figures:
5 - 8 (2) · 8 - 12 (5) · 12 - 30 (5)

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