Drilldown: Patents

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Patents > Family year: 1890 & Number of claims: None

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Year filed:
None (16) · 1889 (1) · 1890 (16) · 1891 (1) · 1894 (1)
Year granted:
None (12) · 1890 (21) · 1891 (1) · 1893 (1)
Office:
AH (1) · DE (2) · FR (4) · GB (12) · US (16)
Inventors:
None (12) · Boiffin (1) · Clément Ader (3) · Devolson REED (1) · Edward S. Boynton (1) · Ellinger (1) · Ernest Howard Grey (1) · Gustav Lilienthal (1) · Henry Marmaduke Harris (1) · Jacob Jacobs (1) · John MacHaffie (1) · Lois Hall BACHELLER (1) · Mark W. Dewey (1) · Max Carl Johann Gottlieb Giessmann (1) · Otto Lilienthal (2) · Ross Franklin Moore (1) · Samuel Barton (1) · Stewart Cairncross (1) · Thomas Griffiths (1) · Thomas Henry Willoughby Beddoes (1) · Wilhelm Ellingen (1) · William Nelson Hutchinson (1)
Inventor country:
None (24) · FR (2) · GB (2) · US (8)
Inventor location:
None (35)
Applicant person:
None (25) · A. Desgoffe (1) · Alfred Julius Boult (1) · Charles S. Higgins Sr. (1) · Clément Ader (1) · E. T. Wilkinson (1) · Edward S. Boynton (1) · Ellinger (1) · Ernest Howard Grey (1) · J. H. V. Stallaert (1) · L. a de Giorgio (1) · Parsons, Charles C. (½) (1) · Randolph, NY (1) · Thomas Griffiths (1) · Thomas Henry Willoughby Beddoes (1)
Applicant firm:
None (34) · Dewey Corporation (1)
Applicant type:
None (30) · INDIV (5)
Applicant is inventor:
None (6) · No (1) · Yes (28)
Tech fields:
None (35)
Filing date:
None (14) · 1889 (2) · 1890 (17) · 1891 (1) · 1894 (1)
Full specification filed date:
None (35)
Application number:
None (35)
Grant date:
None (15) · 1890 (17) · 1891 (2) · 1893 (1)
Granted:
Yes (35)
Publication date:
January 1890 (1) · August 1890 (1)
Supplementary to patent:
None (31) · Patent DE-1891-56355 (1) · Patent FR-1890-205155 (2) · Patent US-1890-432860 (1)
Related to aircraft:
None (12) · 0.5 (1) · 1 (7) · No (6) · Yes (9)
Patent agent:
None (31) · Alfred Julius Boult (1) · Armengaud jeune (3)
Assigned to:
None (32) · Dewey Corporation (1) · E. T. Wilkinson (1) · Parsons, Charles C. (½) (1) · Randolph, NY (1) · Syracuse, NY (1)
National tech categories:
None (20) · FR 6.3 (4) · GB 3 motors (1) · GB 4 aërial railways (1) · GB 4 aërostats (1) · GB 4 motors (1) · GB 4 propel & steer (3) · GB 4 with buoyant (3) · GB 4 without buoyant (2) · USPC 244/153R (1)
IPCs:
None (34) · IPC B64C31/00 (1) · IPC B64C31/06 (1)
CPCs:
None (24) · CPC A63H27/08 (1) · CPC B64C1/1407 (1) · CPC B64C11/006 (2) · CPC B64C11/06 (2) · CPC B64C11/065 (1) · CPC B64C11/346 (1) · CPC B64C11/36 (2) · CPC B64C27/12 (1)
Family year:
(There are no values for this filter)
First filing:
None (27) · No (5) · Yes (3)
Cites these patents:
None (34) · Patent GB-1890-13187 (1)
Citations from after 1930:
None (35)
Number of text pages:
None (35)
Number of claims:
None (35)
Number of diagram pages:
None (35)
Number of figures:
None (35)

Showing below up to 35 results in range #1 to #35.

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