Drilldown: Patents

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Patents > Grant date: 1890 - 1899 & Number of diagram pages: 2-20 & Number of figures: 8-9

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Year filed:
1888 (1) · 1889 (1) · 1890 (1) · 1891 (2) · 1893 (2) · 1894 (1) · 1896 (2) · 1897 (2)
Year granted:
1890 (1) · 1891 (1) · 1892 (2) · 1893 (1) · 1894 (1) · 1895 (1) · 1896 (1) · 1897 (2) · 1898 (2)
Office:
CA (1) · DE (1) · GB (3) · US (7)
Inventors:
Alfred Henry De Camp (1) · Burr Frank Barnes (1) · Carl Edgar Myers (1) · Carl von Wolff (1) · Charles Kaestner (1) · Cornele Berrien Adams (1) · Hermann Ammann (1) · John Marshall (1) · Leonard Wheeler (1) · Matthias H. Baldwin (1) · William Cowell Sly (2)
Inventor country:
DE (2) · GB (3) · US (7)
Inventor location:
None (9) · Herkimer county (1) · Mohawk, New York (1) · New Jersey (1) · New York (1) · Württemberg (1)
Applicant person:
None (5) · Alfred Henry De Camp (1) · Carl Baron von Wolff (1) · Charles Kaestner (1) · Hermann Ammann (1) · Leonard Wheeler (1) · William Cowell Sly (2)
Applicant firm:
None (12)
Applicant type:
None (3) · INDIV (9)
Applicant is inventor:
Yes (12)
Tech fields:
None (1) · balloon (3) · car (1) · cargo (1) · electric (1) · flapping (4) · frame (4) · heavier-than-air (1) · human-powered (2) · hybrid (1) · LTA (4) · machine (1) · map (1) · method (2) · motor (1) · parachute (2) · photography (1) · propulsion (5) · railway (1) · stability (1) · subsystem (1) · track (1) · wings (2)
Filing date:
None (1) · 1889 (1) · 1890 (1) · 1891 (2) · 1893 (2) · 1894 (1) · 1896 (2) · 1897 (2)
Full specification filed date:
October 1896 (1) · January 1898 (1)
Application number:
None (12)
Grant date:
1890 (1) · 1891 (1) · 1892 (2) · 1893 (1) · 1894 (1) · 1895 (1) · 1896 (1) · 1897 (2) · 1898 (2)
Granted:
Yes (12)
Publication date:
None (12)
Supplementary to patent:
None (10) · Patent GB-1895-10239 (1) · Patent GB-1896-18130 (1)
Related to aircraft:
.5 (1) · 0 (1) · 1 (7) · Yes (3)
Patent agent:
None (3) · Bowen (1) · Brown & Seward (1) · Felix F. Loeper (1) · Franklin H. Hough (1) · H. C. Gardiner (1) · James J. Sheehy (1) · Munn & Co. (1) · Offield, Fowler, and Linthicum (1) · R. G. Dyrenforth (1)
Assigned to:
None (12)
National tech categories:
None (2) · CA 198/12.01 (1) · DE 77 (1) · GB 4 motors (1) · GB 4 propel & steer (2) · GB 4 without buoyant (2) · USPC 244/146 (1) · USPC 244/32 (1) · USPC 244/64 (2) · USPC 244/9 (1) · USPC 33/1A (1) · USPC 74/406 (1) · USPC 74/417 (1)
IPCs:
None (10) · IPC B64B1/00 (1) · IPC G01C11/00 (1)
CPCs:
None (4) · CPC B64B1/40 (1) · CPC B64C13/06 (1) · CPC B64C27/12 (1) · CPC B64C31/04 (2) · CPC B64C33/02 (1) · CPC B64C39/005 (1) · CPC F16H1/222 (1) · CPC G01C11/00 (1) · CPC Y10T74/19619 (1) · CPC Y10T74/19665 (1)
Family year:
None (3) · 1889 (1) · 1891 (2) · 1892 (1) · 1893 (2) · 1895 (1) · 1896 (2)
First filing:
None (2) · No (5) · Yes (5)
Cites these patents:
None (12)
Citations from after 1930:
None (1) · 2 (2)
Number of text pages:
2 - 3 (3) · 3 - 4 (4) · 4 - 10 (5)
Number of claims:
1 - 3 (2) · 3 - 6 (5) · 6 - 20 (5)
Number of diagram pages:
2 (7) · 4 (2) · 5 (3)
Number of figures:
8 (7) · 9 (5)

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