Drilldown: Patents

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Patents > Inventor country : GB or US & Family year: 1875

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
US (11)
Inventors:
Albert Lowry (1) · Charles A. Lamphere (1) · Charles G. Kellogg (1) · Daniel R. Leach (1) · Frederick W. Schroeder (1) · Friedrich E. Schmidt (1) · Horace J. Brimhall Jr. (1) · James Hartness (1) · Oscar J. Backus (1) · Peter B. Fernandez (1) · William M. Fisk (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (9) · IL (1) · Illinois (1) · Lasalle county (1) · Marseilles, IL (1)
Applicant person:
None (2) · Albert Lowry (1) · Charles A. Lamphere (1) · Charles G. Kellogg (1) · Daniel R. Leach (1) · Friedrich E. Schmidt (1) · Horace J. Brimhall Jr. (1) · James Hartness (1) · Oscar J. Backus (1) · Samuel E. Foster (1) · William M. Fisk (1)
Applicant firm:
None (11)
Applicant type:
None (2) · INDIV (9)
Applicant is inventor:
Yes (11)
Tech fields:
balloon (1) · car (2) · feathering (1) · flapping (1) · frame (1) · Glider (1) · hand tool (1) · LTA (4) · marine (2) · military (1) · navigation (1) · paddle wheels (1) · projectile (1) · propeller (2) · propulsion (1) · rudder (1) · water wheels (1) · windmill (1) · windmills (2)
Filing date:
January 1875 (2) · February 1875 (1) · March 1875 (1) · April 1875 (1) · June 1875 (1) · July 1875 (3) · August 1875 (1) · September 1875 (1)
Full specification filed date:
None (11)
Application number:
None (11)
Grant date:
April 1875 (2) · May 1875 (1) · July 1875 (1) · August 1875 (1) · October 1875 (2) · December 1875 (1) · February 1876 (1) · August 1876 (1) · October 1876 (1)
Granted:
Yes (11)
Publication date:
None (11)
Supplementary to patent:
None (11)
Related to aircraft:
None (1) · .5 (1) · 0 (1) · 0.5 (2) · 1 (2) · No (1) · Partially (1) · Yes (2)
Patent agent:
None (7) · Munn & Co. (3) · W. S. Sprague (1)
Assigned to:
None (8) · Conrad Wegefarth (1) · Frederick W. Schroeder (1) · George W. Gail (1) · Samuel E. Foster (1)
National tech categories:
None (2) · USPC 114/348 (1) · USPC 114/355 (1) · USPC 114/364 (1) · USPC 185/40.00H (1) · USPC 244/119 (1) · USPC 244/28 (1) · USPC 244/3.23 (1) · USPC 244/5 (1) · USPC 244/51 (1) · USPC 244/94 (1) · USPC 244/99 (1) · USPC 415/63 (1) · USPC 416/112 (1) · USPC 416/117 (1) · USPC 416/139 (1) · USPC 440/31 (1)
IPCs:
None (6) · IPC B64B1/00 (1) · IPC B64B1/40 (1) · IPC B64C11/00 (1) · IPC B64C9/00 (1) · IPC F01D1/00 (1) · IPC F42B10/34 (1)
CPCs:
CPC B64B1/00 (1) · CPC B64B1/40 (1) · CPC B64C11/04 (1) · CPC B64C11/346 (1) · CPC B64C11/36 (1) · CPC B64C2201/00 (1) · CPC B64C27/54 (1) · CPC B64C9/00 (1) · CPC F01D1/32 (1) · CPC F03B1/04 (1) · CPC F03B15/20 (1) · CPC F03D3/00 (2) · CPC F05B2260/72 (1) · CPC F16B2/02 (1) · CPC F16B2200/40 (1) · CPC F42B10/34 (1) · CPC Y02E10/223 (1) · CPC Y02E10/226 (1) · CPC Y02E10/74 (2) · CPC Y10T403/4677 (1)
Family year:
(There are no values for this filter)
First filing:
None (1) · No (1) · Yes (9)
Cites these patents:
None (11)
Citations from after 1930:
None (3) · 2 (1) · 4 (1)
Number of text pages:
None (3) · 1 (5) · 2 (3)
Number of claims:
None (2) · 1 (2) · 2 (3) · 3 (3) · 4 (1)
Number of diagram pages:
None (2) · 1 (8) · 3 (1)
Number of figures:
None (3) · 2 (3) · 3 (4) · 4 (1)

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