Drilldown: Patents

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Patents > Year granted: 1850 - 1859 & Supplementary to patent: None & Number of diagram pages: 2-3

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Year filed:
1852 (1) · 1856 (1) · 1858 (1) · 1859 (1)
Year granted:
1852 (1) · 1856 (1) · 1858 (1) · 1859 (1)
Office:
FR (2) · US (2)
Inventors:
Louis Sourbieu (1) · Pierre ..radel (1) · Pierre Moreaud (1) · Rufus Sibley (1) · Thomas Smith (1)
Inventor country:
FR (2) · US (2)
Inventor location:
None (3) · Allegheny county, Pennsylvania (1) · PA (1) · Pittsburgh (1)
Applicant person:
Louis Sourbieu (1) · Pierre ..radel (1) · Pierre Moreaud (1) · Rufus Sibley (1) · Thomas Smith (1)
Applicant firm:
None (4)
Applicant type:
None (1) · INDIV (3)
Applicant is inventor:
Yes (4)
Tech fields:
None (4)
Filing date:
1852 (1) · 1856 (1) · 1858 (1) · 1859 (1)
Full specification filed date:
None (4)
Application number:
None (4)
Grant date:
1852 (1) · 1856 (1) · 1858 (1) · 1859 (1)
Granted:
Yes (4)
Publication date:
None (4)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
0.5 (1) · 1 (1) · Partially (1) · Yes (1)
Patent agent:
None (4)
Assigned to:
None (4)
National tech categories:
FR 5 (1) · FR 6.4 (1) · USPC 102/371 (1) · USPC 244/3.23 (1) · USPC 244/3.28 (1)
IPCs:
None (3) · IPC A01H5/02 (1)
CPCs:
None (2) · CPC F42B10/14 (1) · CPC F42B10/30 (1)
Family year:
1852 (1) · 1856 (1) · 1858 (1) · 1859 (1)
First filing:
None (1) · Yes (3)
Cites these patents:
None (4)
Citations from after 1930:
None (4)
Number of text pages:
2 (3) · 3 (1)
Number of claims:
None (1) · 1 (2) · 3 (1)
Number of diagram pages:
2 (3) · 3 (1)
Number of figures:
4 (2) · 5 (1) · 24 (1)

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