Drilldown: Patents

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Patents > Year filed: 1870 - 1879 & Grant date: 1880 & Supplementary to patent: None

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
DE (5) · US (5)
Inventors:
None (1) · Andy Evensen Tangen (1) · Ernst Georg August Baumgarten (2) · Herman J. S. Lewis (1) · Hermann Blume (1) · John Franklin Walthour (1) · John Thompson (1) · Julius Griese (1) · Thomas Choate Pratt (1) · Wilhelm Kress (1)
Inventor country:
None (1) · AT (1) · CA (1) · DE (4) · US (3)
Applicant person:
None (1) · Andy Evensen Tangen (1) · Ernst Georg August Baumgarten (2) · Herman J. S. Lewis (1) · Hermann Blume (1) · John Franklin Walthour (1) · John Thompson (1) · Julius Griese (1) · Thomas Choate Pratt (1) · Wilhelm Kress (1)
Applicant firm:
None (10)
Applicant type:
None (1) · INDIV (9)
Applicant is inventor:
Yes (10)
Tech fields:
None (3) · aerodynamics (1) · control (1) · energy (1) · hand tools (1) · heavier-than-air (1) · helicopter (1) · human-powered (1) · kite (1) · LTA (2) · marine propulsion (1) · navigation (1) · steering (1)
Filing date:
November 1877 (1) · April 1879 (1) · July 1879 (2) · August 1879 (2) · September 1879 (1) · November 1879 (1) · December 1879 (1)
Full specification filed date:
None (10)
Application number:
None (10)
Grant date:
January 1880 (2) · February 1880 (2) · March 1880 (2) · May 1880 (1) · June 1880 (1) · August 1880 (1) · September 1880 (1)
Granted:
Yes (10)
Publication date:
August 13, 1880 (1)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
-1 (1) · .5 (1) · 0 (1) · 1 (3) · No (1) · Yes (3)
Patent agent:
None (8) · Munn & Co. (2)
Assigned to:
None (9) · Walter H. Chenery (1)
National tech categories:
None (4) · DE 77 (4) · USPC 244/153R (1) · USPC 482/72 (1)
IPCs:
None (5) · IPC A63B69/06 (1) · IPC A63H17/00 (1) · IPC B64B1/30 (1) · IPC B64B1/58 (1) · IPC B64C11/00 (1) · IPC B64C11/16 (1) · IPC B64C31/028 (1)
CPCs:
None (1) · CPC A63B22/0076 (1) · CPC A63H27/08 (1) · CPC B64B1/00 (1) · CPC B64B1/30 (1) · CPC B64B1/58 (1) · CPC B64C11/00 (1) · CPC B64C11/04 (1) · CPC B64C11/346 (1) · CPC B64C27/54 (1) · CPC B64C39/006 (1) · CPC B64D2700/62692 (1) · CPC F03D1/00 (1) · CPC F16B2/02 (1) · CPC F16B2200/40 (1) · CPC Y02E10/72 (1) · CPC Y10T403/4677 (1) · CPC Y10T74/18392 (1)
Family year:
1877 (1) · 1879 (7) · 1880 (2)
First filing:
No (1) · Yes (9)
Cites these patents:
None (10)
Citations from after 1930:
None (1) · 1 (1)
Number of text pages:
None (1) · 1 (4) · 2 (5)
Number of claims:
None (1) · 1 (5) · 2 (1) · 3 (2) · 7 (1)
Number of diagram pages:
None (1) · 1 (8) · 3 (1)
Number of figures:
None (1) · 2 - 4 (2) · 4 - 13 (7)

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