Drilldown: Patents

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Patents > Office: US & Grant date: 1900 & Family year: 1900

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Year filed:
1897 (1) · 1898 (1) · 1899 (8) · 1900 (8)
Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventors:
Andrew Duffner, Jr. (1) · Carl H. Blomstrom (1) · Charles E. ISBILLS (1) · Charles J. Jones (1) · Daniel S KNOWLTON (1) · Edward B. Merriman (1) · Frank O. ORTENGREN (1) · Frank W. Merriman (1) · Frederick Adolphus Bellamy (1) · Hosea W. Libbey (1) · Jacob Kolb (1) · John KAISER (1) · Lawrence Francis Kennedy (1) · Leo Stevens (1) · Louis Heathcote Walter (1) · Peter Sweeney (1) · Spencer Otis (1) · Stewart Cairncross (1) · William Francis Davis (1)
Inventor country:
GB (2) · US (16)
Inventor location:
None (17) · Kansas (1)
Applicant person:
None (8) · Andrew Duffner, Jr. (1) · Carl H. Blomstrom (1) · Charles J. Jones (1) · Edward B. Merriman (1) · Frank W. Merriman (1) · Jacob Kolb (1) · KNOWLTON DANIEL S (1) · Lawrence Francis Kennedy (1) · Leo Stevens (1) · Louis Heathcote Walter (1) · Peter Sweeney (1)
Applicant firm:
None (17) · LAKE SHORE ENGINE WORKS (1)
Applicant type:
None (9) · COMPANY+INDIV (1) · INDIV (8)
Applicant is inventor:
None (1) · No (1) · Yes (16)
Tech fields:
None (18)
Filing date:
1897 (1) · 1898 (1) · 1899 (8) · 1900 (8)
Full specification filed date:
None (18)
Application number:
None (13) · 1900002885 (1) · 1900002933 (1) · 1900004386 (1) · 1900011297 (1) · 1900012347 (1)
Grant date:
January 1900 (2) · February 1900 (1) · March 1900 (2) · April 1900 (2) · May 1900 (1) · June 1900 (1) · July 1900 (1) · August 1900 (1) · September 1900 (2) · October 1900 (1) · November 1900 (2) · December 1900 (2)
Granted:
Yes (18)
Publication date:
December 4, 1900 (1)
Supplementary to patent:
None (16) · 1 (1) · Patent GB-1898-23624 (1) · Patent GB-1898-24312 (1)
Related to aircraft:
None (4) · .5 (1) · 0 (1) · 0.5 (1) · 1 (2) · No (5) · Partially (1) · Yes (3)
Patent agent:
None (12) · 738240 (1) · C. A. Snow & Co. (1) · E. J. Chadwick (1) · Hughes & Young (1) · Knight (1) · Whitakers & Propst (1)
Assigned to:
None (18)
National tech categories:
None (10) · USPC 102/518 (1) · USPC 178/116 (1) · USPC 185/40R (1) · USPC 244/153R (1) · USPC 244/3.14 (1) · USPC 244/3.23 (1) · USPC 244/32 (1) · USPC 340/12.22 (1) · USPC 361/184 (1) · USPC 414/743 (1) · USPC 416/120 (1) · USPC 416/133 (1) · USPC 416/179 (1) · USPC 416/195 (1) · USPC 472/137 (1) · USPC 74/665GB (1)
IPCs:
None (15) · IPC B64B1/40 (1) · IPC B64C31/00 (1) · IPC B64C31/06 (1) · IPC F05B2240/40 (1)
CPCs:
None (6) · CPC A63G31/00 (1) · CPC A63H27/08 (1) · CPC B24C9/00 (1) · CPC B64B1/40 (1) · CPC B64C1/1407 (1) · CPC B64C11/00 (1) · CPC B64C11/006 (1) · CPC B64C11/36 (1) · CPC F01D5/06 (1) · CPC F01D5/22 (1) · CPC F03D3/00 (1) · CPC F04D29/225 (1) · CPC F05B2260/74 (1) · CPC F42B12/06 (1) · CPC H01H51/32 (1) · CPC Y02E10/72 (1) · CPC Y02E10/74 (1) · CPC Y10S292/32 (1) · CPC Y10S414/13 (1)
Family year:
(There are no values for this filter)
First filing:
None (5) · No (3) · Yes (10)
Cites these patents:
None (18)
Citations from after 1930:
None (1) · 1 (1) · 4 (1)
Number of text pages:
None (13) · 2 (2) · 3 (1) · 4 (1) · 5 (1)
Number of claims:
None (13) · 3 (2) · 5 (2) · 14 (1)
Number of diagram pages:
None (13) · 1 (2) · 2 (1) · 3 (1) · 4 (1)
Number of figures:
None (13) · 4 (2) · 6 (1) · 8 (1) · 9 (1)

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