Drilldown: Patents

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Patents > Office : CA or HU & Number of claims: 25-40

Use the filters below to narrow your results.

Year filed:
1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (7)
Year granted:
1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (6) · 1920 - 1929 (1)
Office: (Click arrow to add another value)
Inventors:
Alfred John Macy (1) · Bernard Joseph Donohue (1) · Enrico Forlanini (1) · Eugene F. Falconnet (2) · George M. Ellis (1) · Gustave G. Lelevier (1) · Isaac Bell (1) · John Washington Wilson (1) · Louis Brennan (1) · Sam Leonard Walkden (1) · Sumter Beauregard Battey (1) · Thomas Mortimer Crepar (1) · William Henry Fauber (1)
Inventor country:
CA (1) · GB (2) · IE (1) · IT (1) · US (8)
Inventor location:
None (10) · Arizona (1) · Nashville (2) · Tennessee (2)
Applicant person:
None (1) · Alfred John Macy (1) · Bernard Joseph Donohue (1) · Enrico Forlanini (1) · Eugene F. Falconnet (2) · George F. Brown (1) · George M. Ellis (1) · Gustave G. Lelevier (1) · Isaac Bell (1) · John Washington Wilson (1) · Louis Brennan (1) · Sam Leonard Walkden (1) · Sumter Beauregard Battey (1) · Thomas Mortimer Crepar (1)
Applicant firm:
None (12) · Macy Engineering Company (1)
Applicant type:
INDIV (13)
Applicant is inventor:
Yes (13)
Tech fields:
Frame (8) · airplane (5) · Design (5) · rudder (5) · stability (4) · navigation (4) · propeller (4) · LTA (4) · wings (3) · Aerodynamics (3) · Construction (3) · propulsion (2) · Propellers (2) · gyroscope (2)
Filing date:
1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (7)
Full specification filed date:
None (13)
Application number:
None (8) · 137237D (1) · 180463D (1) · 42383 (1) · 82478 (1) · 92599D (1)
Grant date:
1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (6) · 1920 - 1929 (1)
Granted:
Yes (13)
Publication date:
None (8) · 1905 (1) · 1908 (1) · 1911 (1) · 1915 (1) · 1934 (1)
Supplementary to patent:
None (5) · Patent FR-1906-363017 (1) · Patent GB-1903-27212 (1) · Patent GB-1909-8531 (1) · Patent GB-1910-6051 (1) · Patent GB-1911-12188 (1) · Patent US-1881-270939 (1) · Patent US-1892-502168 (1) · Patent US-1909-970771 (1) · Patent US-1914-1190178 (1)
Related to aircraft:
1 (6) · Yes (7)
Patent agent:
None (10) · Edson Bros. (1) · Harold C. Shifman (1) · None (1)
Assigned to:
None (13)
National tech categories:
None (3) · CA 244/12 (1) · CA 244/13 (1) · CA 244/24 (2) · CA 244/25 (1) · CA 244/34 (1) · CA 341/80 (1) · CA 79/4 (1) · HU V/h (2)
IPCs:
None (13)
CPCs:
None (12) · CPC B64C3/40 (1)
Family year:
None (2) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (5)
First filing:
None (2) · No (8) · Yes (3)
Cites these patents:
None (13)
Citations from after 1930:
None (3) · 3 (1)
Number of text pages:
12 - 15 (2) · 15 - 22 (5) · 22 - 50 (6)
Number of claims:
25 - 26 (3) · 26 - 31 (4) · 31 - 38 (6)
Number of diagram pages:
None (1) · 2 - 3 (2) · 3 - 5 (4) · 5 - 8 (6)
Number of figures:
6 - 8 (2) · 8 - 11 (5) · 11 - 40 (6)

Showing below up to 13 results in range #1 to #13.

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