Drilldown: Patents

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Patents > Patent agent: Victor J. Evans & IPCs: None & Number of figures: 2-7

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Year filed:
None (1) · 1901 (1) · 1906 (1) · 1907 (2) · 1909 (2) · 1910 (7) · 1911 (18) · 1912 (10) · 1913 (7) · 1914 (2) · 1915 (7) · 1916 (2) · 1917 (5)
Year granted:
1902 (1) · 1907 (1) · 1908 (2) · 1910 (3) · 1911 (8) · 1912 (14) · 1913 (16) · 1914 (4) · 1915 (1) · 1916 (7) · 1917 (3) · 1918 (2) · 1919 (2) · 1921 (1)
Office:
US (65)
Inventors:
George Lehberger (2)
Inventor country:
CA (1) · GB (1) · MX (1) · US (63)
Inventor location:
None (53) · Ada, Oklahoma (1) · Albany county, Wyoming (1) · California (1) · IL (1) · Indiana (1) · Iowa (1) · Kansas (1) · Macoupin county (1) · Marshall, Wyoming (1) · Memphis, Missouri (1) · Michigan (1) · Missouri (1) · Modesto, Illinois (1) · Nebraska (1) · New York (1) · New York City (2) · New York county (2) · NY (1) · Oklahoma (1) · Pontotoc county, OK (1) · Wyoming (1)
Applicant person:
George Lehberger (2)
Applicant firm:
None (64) · Connecticut Aircraft (1)
Applicant type:
None (1) · COMPANY+INDIV (1) · INDIV (63)
Applicant is inventor:
No (5) · Yes (60)
Tech fields:
None (65)
Filing date:
1901 (1) · 1906 (1) · 1907 (2) · 1909 (2) · 1910 (7) · 1911 (18) · 1912 (10) · 1913 (7) · 1914 (2) · 1915 (7) · 1916 (2) · 1917 (5) · 1921 (1)
Full specification filed date:
None (62) · 1911 (1) · 1912 (1) · 1914 (1)
Application number:
None (6)
Grant date:
1902 (1) · 1907 (1) · 1908 (2) · 1910 (3) · 1911 (8) · 1912 (14) · 1913 (14) · 1914 (4) · 1915 (2) · 1916 (7) · 1917 (3) · 1918 (3) · 1919 (2) · 1921 (1)
Granted:
No (3) · Yes (62)
Publication date:
None (65)
Supplementary to patent:
None (65)
Related to aircraft:
.5 (2) · 0 (2) · 0.5 (1) · 1 (56) · Yes (4)
Patent agent: (Click arrow to add another value)
Assigned to:
None (55) · 1 (1) · Carin E. Norwall (1) · Connecticut Aircraft (1) · Franklin E. Collins (1) · Fred R. Hogue (1) · Gustav F. Hellstrom Jr (1) · Gustav F. Hellstrom Sr (1) · Harry W. Luethi (1) · John W. Monroe (1) · John W. Rogers (1) · Martin Bowman (1) · Ora T. Fell (1) · Peter A. Franzmann (1) · Stuart C. Mygatt (1) · William L. Moore (1) · Worthie E. Colyer (1)
National tech categories:
None (12) · USPC 244/80 (8) · USPC 244/79 (3) · USPC 244/45R (3) · USPC 244/48 (2) · USPC 244/66 (2) · USPC 244/35R (2) · USPC 244/131 (2) · USPC 244/87 (2) · USPC 244/93 (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C17/00 (14) · CPC B64C23/005 (5) · CPC B64C27/82 (3) · CPC B64C33/02 (3) · CPC B64C3/385 (3) · CPC B64C39/08 (3) · CPC B64C17/06 (3) · CPC B64C2700/6295 (3) · CPC Y02E10/28 (2) · CPC B64C3/14 (2) · CPC B64C29/0033 (2) · CPC B64B1/00 (2)
Family year:
None (3) · 1901 (1) · 1906 (1) · 1907 (2) · 1909 (2) · 1910 (7) · 1911 (17) · 1912 (10) · 1913 (6) · 1914 (1) · 1915 (7) · 1916 (2) · 1917 (5) · 1918 (1)
First filing:
No (2) · Yes (63)
Cites these patents:
None (65)
Citations from after 1930:
None (30) · 1 - 2 (4) · 2 - 8 (12)
Number of text pages:
1 (3) · 2 (33) · 3 (23) · 4 (5) · 5 (1)
Number of claims:
None (1) · 1 - 2 (13) · 2 - 4 (21) · 4 - 6 (15) · 6 - 15 (15)
Number of diagram pages:
1 - 2 (9) · 2 - 3 (24) · 3 - 6 (32)
Number of figures:
2 - 3 (5) · 3 - 5 (19) · 5 - 6 (15) · 6 - 7 (26)

Showing below up to 65 results in range #1 to #65.

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