Drilldown: Patents

Patents > Year filed: 1850 & Applicant is inventor: Yes

Use the filters below to narrow your results.

Year filed:

(There are no values for this filter)

Year granted:

(There are no values for this filter)

Office:

FR (12) · US (2)

Inventors:

André-Joseph-Jules Mondot de Lagorce (1) · David (1) · Emmanuel (1) · Gronnier (1) · Hugh Bell (1) · Jean-Eugène Poitevin (1) · Jules-Jean-Baptiste Michel (1) · Julien-Charles-Alexandre Gouyet (2) · Laget (1) · Pierre Jullien (1) · Pierre-Célestin Arnault (1) · Prosper Meller (1) · Robert Brown (1) · Vaussin-Chardanne (1)

Inventor country:

FR (12) · GB (1) · US (1)

Inventor location:

None (14)

Applicant person:

None (9) · Hugh Bell (1) · Jean-Eugène Poitevin (1) · Meller (the younger) (1) · Pierre Jullien (1) · Pierre-Célestin Arnault (1) · Robert Brown (1)

Applicant firm:

None (14)

Applicant type:

None (10) · INDIV (4)

Applicant is inventor: (Click arrow to add another value)

Yes · No · None · Other

Tech fields:

None (14)

Filing date:

March 1850 (1) · June 1850 (2) · July 1850 (2) · August 1850 (1) · September 1850 (3) · October 1850 (2) · December 1850 (2)

Full specification filed date:

None (14)

Application number:

None (14)

Grant date:

March 1850 (1) · August 1850 (3) · September 1850 (2) · December 1850 (1) · February 1851 (1)

Granted:

Yes (14)

Publication date:

None (14)

Supplementary to patent:

None (13) · Patent GB-1848-12337 (1)

Related to aircraft:

0.5 (1) · 1 (1) · Partially (2) · Yes (10)

Patent agent:

None (13) · Armengaud aîné (1)

Assigned to:

None (14)

National tech categories:

None (9) · FR 3 (1) · FR 6.4 (3) · USPC 102/371 (1) · USPC 114/311 (1) · USPC 135/66 (1) · USPC 244/115 (1) · USPC 244/3.3 (1) · USPC 244/30 (1) · USPC 244/99 (1)

IPCs:

None (12) · IPC A01H5/00 (1) · IPC A01H5/02 (1) · IPC A45B3/00 (1) · IPC A45B3/14 (1)

CPCs:

None (12) · CPC A45B3/14 (1) · CPC B64B1/00 (1)

Family year:

(There are no values for this filter)

First filing:

None (1) · No (10) · Yes (3)

Cites these patents:

None (14)

Citations from after 1930:

None (13) · 4 (1)

Number of text pages:

None (12) · 2 (1) · 6 (1)

Number of claims:

None (12) · 2 (1) · 4 (1)

Number of diagram pages:

None (12) · 1 (1) · 7 (1)

Number of figures:

None (12) · 5 (1) · 8 (1)

Showing below up to 14 results in range #1 to #14.

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