Drilldown: Patents

Patents > Grant date: February 1914 & Number of text pages: 4-8 & Number of claims: 4-12

Use the filters below to narrow your results.

Year filed:

1910 (1) · 1912 (2) · 1913 (10)

Year granted:

(There are no values for this filter)

Office:

CA (2) · FR (3) · GB (5) · US (3)

Inventors:

Adolf Sprater (1) · Adrien Schmitt (1) · Alexander Blair Thaw (1) · Arthur Erritt Holbrook (1) · Claude Roy (1) · Étienne Carret (1) · Eugène-Pierre-Félix-Auguste Coursin (1) · Felix Gregoire (1) · Isaac Bell (1) · Nazaire Lacrotte (1) · Stanley William Hiscocks (1) · Tchakris Manos (1) · William Andrew Hutson (1) · William Henry Kelly (1)

Inventor country:

CA (1) · DE (1) · FR (4) · GB (1) · IE (1) · RO (1) · US (4)

Inventor location:

None (13)

Applicant person:

None (2) · Adolf Sprater (1) · Adrien Schmitt (1) · Alexander Blair Thaw (1) · Arthur Erritt Holbrook (1) · Claude Roy (1) · Étienne Carret (1) · Eugène-Pierre-Félix-Auguste Coursin (1) · Felix Gregoire (1) · Isaac Bell (1) · Stanley William Hiscocks (1) · Tchakris Manos (1) · William Henry Kelly (1)

Applicant firm:

None (13)

Applicant type:

None (1) · INDIV (12)

Applicant is inventor:

No (1) · Yes (12)

Tech fields:

None (13)

Filing date:

1910 (1) · 1912 (2) · 1913 (10)

Full specification filed date:

May 1913 (1) · October 1913 (1)

Application number:

None (3) · 153820D (1) · 1910538833 (1) · 191226635D (1) · 1912717106 (1) · 191304673D (1) · 191306047D (1) · 191307927D (1) · 191317434D (1) · 1913767852 (1) · 466158D (1)

Grant date:

February 4, 1914 (1) · February 5, 1914 (1) · February 6, 1914 (1) · February 10, 1914 (1) · February 12, 1914 (1) · February 17, 1914 (2) · February 20, 1914 (1) · February 23, 1914 (1) · February 24, 1914 (3) · February 26, 1914 (1)

Granted:

Yes (13)

Publication date:

February 1914 (1) · April 1914 (2) · May 1914 (1)

Supplementary to patent:

None (10) · Patent BE-1912-12-11 Eugène-Pierre-Félix-Auguste Coursin (1) · Patent FR-1912-447782 (1) · Patent FR-1913-455700 (1)

Related to aircraft:

-1 (1) · 1 (6) · Yes (6)

Patent agent:

None (5) · Desmons (1) · Dom. Casalonga (1) · H. D. Fitzpatrick & Co. (1) · Marion & Marion (1) · Marks & Clerk (1) · Munn & Co. (1) · Watson E. Coleman (1) · Weissmann et Marx (1)

Assigned to:

None (12) · William M. Freeman (1)

National tech categories:

None (5) · CA 244/11 (1) · CA 244/96 (1) · FR 6.4 (3) · USPC 244/132 (1) · USPC 244/27 (1) · USPC 244/82 (1)

IPCs:

None (6) · IPC B64C1/00 (1) · IPC B64B1/00 (1) · IPC B64C1/00 (1) · IPC B64C17/00 (2) · IPC B64C39/00 (2) · IPC B64D35/04 (1) · IPC F41G3/24 (1)

CPCs:

None (2) · CPC B64B1/00 (1) · CPC B64C13/00 (1) · CPC B64C17/00 (4) · CPC B64C2700/6218 (1) · CPC B64C2700/6219 (1) · CPC B64C2700/6295 (1) · CPC B64C39/00 (1) · CPC B64C39/008 (2) · CPC B64D2700/62807 (1) · CPC B64D35/04 (1) · CPC F41G3/24 (1)

Family year:

1910 (1) · 1912 (5) · 1913 (7)

First filing:

None (2) · No (3) · Yes (8)

Cites these patents:

None (13)

Citations from after 1930:

None (1) · 1 (1)

Number of text pages:

4 (8) · 5 (1) · 6 (1) · 7 (2) · 8 (1)

Number of claims:

4 (3) · 5 (3) · 6 (2) · 7 (4) · 8 (1)

Number of diagram pages:

None (1) · 1 (1) · 2 (5) · 3 (4) · 4 (1) · 5 (1)

Number of figures:

2 - 4 (1) · 4 - 7 (5) · 7 - 13 (7)

Showing below up to 13 results in range #1 to #13.

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