Drilldown: Patents

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Patents > Full specification filed date: 1910 - 1919 & Number of text pages: 8-30 & Number of figures: 17-30

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Year filed:
1909 (1) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (2) · 1916 (1)
Year granted:
1911 (1) · 1912 (2) · 1914 (1) · 1915 (1) · 1918 (1) · 1919 (1)
Office:
GB (6) · US (1)
Inventors:
Everard Richard Calthrop (1) · George Henry Challenger (1) · Harold Arthur Savage (1) · Isaac Bell (1) · Louis Brennan (1) · Paul Robin (1) · Thomas Osborne Perry (1) · Vigilio Baldo (1)
Inventor country:
AT (1) · FR (1) · GB (3) · IE (1) · IT (1) · US (1)
Applicant person:
Everard Richard Calthrop (1) · George Henry Challenger (1) · Harold Arthur Savage (1) · Isaac Bell (1) · Louis Brennan (1) · Paul Robin (1) · Thomas Osborne Perry (1) · Vigilio Baldo (1)
Applicant firm:
None (6) · Vickers Limited (1)
Applicant type:
COMPANY + INDIV (1) · INDIV (6)
Applicant is inventor:
No (1) · Yes (6)
Tech fields:
airplane (4) · Automatic stability (1) · chassis (1) · construction (1) · design (2) · Equilibrium (2) · frame (2) · fuselage (1) · gyroscope (1) · gyrostats (1) · HTA (1) · LTA (1) · military (1) · parachutes (1) · Propellers (2) · Propulsion (1) · Safety (1) · speed (1) · Stability (2) · suspension (1) · valve (1) · wheels (1) · whole (1)
Filing date:
1909 (1) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (2) · 1916 (1)
Full specification filed date:
1910 (1) · 1911 (1) · 1912 (1) · 1914 (1) · 1915 (1) · 1916 (2)
Application number:
None (4) · 13500716 (1) · 191217253D (1) · 191319062D (1)
Grant date:
1911 (1) · 1912 (1) · 1913 (1) · 1914 (1) · 1915 (1) · 1918 (1) · 1919 (1)
Granted:
Yes (7)
Publication date:
None (5) · 1911 (1) · 1914 (1)
Supplementary to patent:
None (4) · Patent AT-1909-12-31 Vigilio Baldo (1) · Patent FR-1911-443878 (1) · Patent GB-1903-27212 (1)
Related to aircraft:
1 (3) · Yes (4)
Patent agent:
None (1) · A. E. White (1) · H. D. Fitzpatrick & Co. (1) · Haseltine, Lake & Co. (2) · Marks & Clerk (1) · None (1)
Assigned to:
None (7)
National tech categories:
None (7)
IPCs:
IPC B64C1/00 (1) · IPC B64C17/00 (2) · IPC B64C27/10 (1) · IPC B64D17/52 (1) · IPC B64D27/00 (1) · IPC F41A19/05 (1) · IPC G01C21/18 (1)
CPCs:
CPC B64C17/00 (2) · CPC B64C27/10 (1) · CPC B64C2700/6218 (1) · CPC B64D17/52 (EP) (1) · CPC B64D27/00 (1) · CPC F41A19/05 (1) · CPC G01C21/18 (1) · CPC Y02T50/40 (1)
Family year:
None (1) · 1902 (1) · 1909 (1) · 1911 (1) · 1913 (1) · 1914 (1) · 1916 (1)
First filing:
None (1) · No (2) · Yes (4)
Cites these patents:
None (7)
Citations from after 1930:
None (6) · 7 (1)
Number of text pages:
8 (1) · 10 (2) · 11 (2) · 23 (1) · 25 (1)
Number of claims:
8 - 13 (2) · 13 - 30 (5)
Number of diagram pages:
2 - 4 (2) · 4 - 10 (5)
Number of figures:
17 - 18 (1) · 18 - 27 (6)

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