Drilldown: Patents

Patents > Year filed: 1820 - 1829

Use the filters below to narrow your results.

Year filed:

1820 (1) · 1823 (1) · 1826 (2) · 1827 (1)

Year granted:

None (1) · 1820 (1) · 1824 (1) · 1827 (2)

Office:

FR (4) · GB (1)

Inventors:

Binet (1) · George Pocock (2) · Guillaume Niogret (1) · James Viney (1) · Louis Luzarche (1) · Nicolas-Albert Jumel (1) · Pierre Thomas (1)

Inventor country:

FR (3) · GB (2)

Inventor location:

None (5)

Applicant person:

None (5)

Applicant firm:

None (5)

Applicant type:

None (5)

Applicant is inventor:

None (3) · Yes (2)

Tech fields:

None (5)

Filing date:

None (1) · 1820 (1) · 1823 (1) · 1826 (1) · 1827 (1)

Full specification filed date:

None (5)

Application number:

None (5)

Grant date:

1820 (1) · 1824 (1) · 1826 (1) · 1827 (2)

Granted:

Yes (5)

Publication date:

None (5)

Supplementary to patent:

None (4) · Date de déchéance ’1825/09/16 (1)

Related to aircraft:

None (2) · Yes (3)

Patent agent:

None (4) · Thomas Delisle (1)

Assigned to:

None (5)

National tech categories:

None (1) · FR 10.1 (1) · FR 5 (1) · FR 5.8 (1) · FR 6.4 (1)

IPCs:

None (5)

CPCs:

None (5)

Family year:

None (2) · 1820 (1) · 1827 (2)

First filing:

None (2) · No (1) · Yes (2)

Cites these patents:

None (5)

Citations from after 1930:

None (5)

Number of text pages:

None (5)

Number of claims:

None (5)

Number of diagram pages:

None (5)

Number of figures:

None (5)

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