Drilldown: Patents

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Patents > National tech categories: USPC 244/6 & Number of text pages: 3-4 & Number of diagram pages: 3-10

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Year filed:
1886 (1) · 1904 (1) · 1905 (1) · 1906 (1) · 1908 (1) · 1910 (6) · 1911 (1) · 1912 (1) · 1913 (1)
Year granted:
1888 (1) · 1906 (1) · 1907 (1) · 1908 (1) · 1911 (4) · 1912 (5) · 1915 (1)
Office:
US (14)
Inventors:
Albert E. Petrucci (1) · Albert Hugo Friedel (1) · Alexis Beurrier (1) · Édouard-Jean Bigourdan (1) · Edward Hutchison (1) · Edward Payson Johnston (1) · Ernst Herman Andrae (1) · George Nelson Spencer (1) · James E. Marshall (1) · Joseph R. Machado (1) · Jules Cornu (1) · Paul Cornu (1) · Samuel S. Yarrington (1) · Walter W. Roberts (1) · William David Le Fevre (1) · William Hull (1)
Inventor country:
CA (1) · FR (2) · MX (1) · US (10)
Inventor location:
None (13) · Beurrier Thaims (1) · Charente-Inférieure (1) · Maisse (1) · near Cozes (1) · Seine-et-Oise (1)
Applicant person:
Albert E. Petrucci (1) · Albert Hugo Friedel (1) · Alexis Beurrier (1) · Edward Hutchison (1) · Edward Payson Johnston (1) · Ernst Herman Andrae (1) · George Nelson Spencer (1) · James E. Marshall (1) · Jean Edouard Bigourdan (1) · Joseph R. Machado (1) · Jules Cornu (1) · Paul Cornu (1) · Samuel S. Yarrington (1) · Walter W. Roberts (1) · William David Le Fevre (1) · William Hull (1)
Applicant firm:
None (14)
Applicant type:
INDIV (14)
Applicant is inventor:
Yes (14)
Tech fields:
None (14)
Filing date:
1886 (1) · 1904 (1) · 1905 (1) · 1906 (1) · 1908 (1) · 1910 (6) · 1911 (1) · 1912 (1) · 1913 (1)
Full specification filed date:
None (14)
Application number:
None (1) · 1904192307 (1) · 1905254308 (1) · 1906334171 (1) · 1908457569 (1) · 1910538056 (1) · 1910548253 (1) · 1910564658 (1) · 1910577161 (1) · 1910582366 (1) · 1910590293 (1) · 1911631027 (1) · 1912674656 (1) · 1913795605 (1)
Grant date:
1888 (1) · 1906 (1) · 1907 (1) · 1908 (1) · 1911 (4) · 1912 (5) · 1915 (1)
Granted:
Yes (14)
Publication date:
None (14)
Supplementary to patent:
None (13) · Patent FR-1912-449486 (1)
Related to aircraft:
None (1) · 1 (10) · Yes (3)
Patent agent:
None (2) · E. B. Stocking (1) · E. Dittmar (1) · Frank Thomason (1) · Harry C. Schroeder (1) · Lester Fruman?; Whittlesley & Wright (1) · Lucius C. West (1) · Munn & Co. (2) · R. S. & A. B. Lacey (1) · Victor J. Evans (1) · Wheatley (1) · William E. Boulter (1)
Assigned to:
None (14)
National tech categories: (Click arrow to add another value)
IPCs:
None (14)
CPCs:
CPC B64C23/005 (14) · CPC Y10T74/19088 (1)
Family year:
1886 (1) · 1904 (1) · 1905 (1) · 1906 (1) · 1908 (1) · 1910 (6) · 1911 (1) · 1912 (2)
First filing:
No (1) · Yes (13)
Cites these patents:
None (14)
Citations from after 1930:
None (1) · 1 (3)
Number of text pages:
3 (10) · 4 (4)
Number of claims:
2 - 3 (3) · 3 - 5 (3) · 5 - 20 (8)
Number of diagram pages:
3 (10) · 4 (3) · 5 (1)
Number of figures:
4 - 5 (2) · 5 - 8 (4) · 8 - 12 (8)

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