Drilldown: Patents

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Patents > Year filed: 1830 - 1839 & Cites these patents : Patent US-1919-1301052 or None

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Year filed:
1831 (1) · 1832 (1) · 1834 (1) · 1835 (1) · 1836 (3) · 1837 (5) · 1838 (4) · 1839 (3)
Year granted:
None (1) · 1831 (1) · 1832 (1) · 1835 (2) · 1836 (1) · 1837 (4) · 1838 (6) · 1839 (3)
Office:
BE (2) · FR (14) · US (3)
Inventors:
None (1) · Étienne Eulriot (1) · Eugène-Louis-Jules DE FRESNE (2) · François-Louis Samson-Duperron (1) · John Ericsson (1) · John James Greenough (1) · Joseph Esprit (1) · Joseph-Augustin Barratte (1) · l'abbé Jean-Martin Demongeot (4) · Léonardo Andervolti (1) · Madinier (1) · Pierre Ferrand (1) · Pierre-Marie Touboulic (2) · Thomas John Lewis (1) · William Lewis (1)
Inventor country:
None (1) · BE (2) · FR (12) · GB (1) · IT (1) · SE (1) · US (2)
Inventor location:
None (18) · Paris (1) · Seine (1)
Applicant person:
None (8) · François-Louis Samson-Duperron (1) · John Ericsson (1) · John James Greenough (1) · l'abbé Jean-Martin Demongeot (4) · Madinier (1) · Pierre-Marie Touboulic (2) · Thomas John Lewis (1) · William Lewis (1)
Applicant firm:
None (19)
Applicant type:
None (8) · INDIV (11)
Applicant is inventor:
Yes (19)
Tech fields:
None (19)
Filing date:
None (1) · 1831 (1) · 1832 (1) · 1834 (1) · 1835 (1) · 1836 (3) · 1837 (5) · 1838 (3) · 1839 (3)
Full specification filed date:
None (19)
Application number:
None (19)
Grant date:
None (3) · 1832 (1) · 1835 (1) · 1836 (2) · 1837 (4) · 1838 (5) · 1839 (3)
Granted:
Yes (19)
Publication date:
None (19)
Supplementary to patent:
None (14) · Patent FR-1836-5429 (3) · Patent FR-1838-6239 (1) · Patent GB-Ericsson-1838 (1)
Related to aircraft:
None (3) · .5 (1) · 0 (1) · 1 (4) · No (1) · Partially (1) · Yes (8)
Patent agent:
None (19)
Assigned to:
None (19)
National tech categories:
None (6) · BE 11 (1) · BE 11e (1) · FR 20.1 (1) · FR 6.4 (9) · USPC 416/108 (1)
IPCs:
None (19)
CPCs:
None (16) · CPC B63H5/10 (1) · CPC B64C11/006 (2) · CPC B64C11/48 (1) · CPC F05B2260/74 (1)
Family year:
None (3) · 1832 (1) · 1834 (1) · 1836 (3) · 1837 (2) · 1838 (6) · 1839 (2) · 1840 (1)
First filing:
None (6) · No (7) · Yes (6)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
None (19)
Number of text pages:
None (14) · 1 (1) · 3 (1) · 9 (1) · 13 (1) · 28 (1)
Number of claims:
None (17) · 1 (1) · 3 (1)
Number of diagram pages:
None (14) · 1 (2) · 2 (2) · 3 (1)
Number of figures:
None (15) · 1 (2) · 2 (1) · 5 (1)

Showing below up to 19 results in range #1 to #19.

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