Drilldown: Patents

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Patents > Inventor country: NZ & Granted: Yes & Number of text pages: 4-20

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Year filed:
1904 (1) · 1906 (1) · 1908 (1) · 1909 (4) · 1910 (2) · 1918 (2)
Year granted:
1905 (1) · 1907 (1) · 1909 (2) · 1910 (4) · 1911 (1) · 1919 (1) · 1920 (1)
Office:
AU (1) · FR (1) · GB (3) · NZ (6)
Inventors:
Arthur Waldemar Schaef (1) · Bertram Ogilvie (1) · Charles Arthur Beauchamp Pickard Hawkins (1) · Charles John Nairn (1) · Edward Smethurst (1) · Elliott L'Estrange Barton (1) · George Hodges (2) · Kenneth McKenzie Fraser (1) · Oswald Coates (1) · Richard Pearse (1) · William John Hastings Beach (2)
Inventor country: (Click arrow to add another value)
Inventor location:
None (11)
Applicant person:
None (2) · Bertram Ogilvie (1) · Charles Arthur Beauchamp Pickard Hawkins (1) · Charles John Nairn (1) · Edward Smethurst (1) · George Hodges (2) · Kenneth McKenzie Fraser (1) · Oswald Coates (1) · Richard Pearse (1) · William John Hastings Beach (2)
Applicant firm:
None (11)
Applicant type:
None (3) · INDIV (8)
Applicant is inventor:
None (1) · Yes (10)
Tech fields:
None (3) · aerodynamics (2) · aileron (1) · airfoil (4) · airplane (7) · automatic stability (1) · camber (1) · control (1) · elevator (2) · frame (4) · landing (2) · lift (3) · marine propeller (1) · navigation (2) · nervure (1) · piloting (2) · propeller (3) · pulleys (1) · rudder (3) · speed (1) · springs (2) · stability (4) · takeoff (1) · wheels (2) · whole (2) · wind (1) · wing warping (1) · wing-warping (1)
Filing date:
1904 (1) · 1906 (1) · 1908 (1) · 1909 (4) · 1910 (2) · 1918 (2)
Full specification filed date:
None (6) · 1904 (1) · 1909 (1) · 1910 (3)
Application number:
None (8) · 190918344D (1) · 236918 (1) · 504617D (1)
Grant date:
None (4) · 1905 (1) · 1907 (1) · 1909 (1) · 1910 (1) · 1911 (1) · 1919 (1) · 1920 (1)
Granted: (Click arrow to add another value)
Publication date:
None (5) · 1907 (1) · 1908 (1) · 1910 (3) · 1920 (1)
Supplementary to patent:
None (9) · Patent NZ-1909-26981 (1) · Patent US-1904-793746 (1)
Related to aircraft:
.5 (1) · 1 (8) · Yes (2)
Patent agent:
None (1) · Armengaud jeune (1) · Baldwin & Rayward (3) · Henry Hughes (3) · J. D. Roots & Co. (1) · Jensen & Son (1) · Marks & Clerk (1)
Assigned to:
None (11)
National tech categories:
None (8) · AU 90.3 (1) · FR 6.4 (1) · NZ 90.3 (1)
IPCs:
None (8) · IPC B64C11/00 (1) · IPC B64C3/38 (1) · IPC B64C33/02 (1)
CPCs:
None (8) · CPC B64C11/00 (1) · CPC B64C3/385 (1) · CPC B64C33/02 (1) · CPC B64D2700/62692 (1)
Family year:
None (3) · 1904 (1) · 1906 (1) · 1909 (4) · 1918 (2)
First filing:
None (3) · No (1) · Yes (7)
Cites these patents:
None (11)
Citations from after 1930:
None (1) · 2 (1)
Number of text pages:
4 (3) · 5 (3) · 6 (3) · 7 (1) · 8 (1)
Number of claims:
2 - 4 (3) · 4 - 9 (8)
Number of diagram pages:
1 (4) · 2 (5) · 3 (1) · 4 (1)
Number of figures:
2 - 5 (3) · 5 - 12 (8)

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