Drilldown: Patents

Patents > Filing date: April 1912 & Number of text pages: 3-7 & Number of figures: 5-7

Use the filters below to narrow your results.

Year filed:

(There are no values for this filter)

Year granted:

1912 (9) · 1913 (1) · 1914 (1) · 1915 (1) · 1918 (1)

Office:

FR (8) · GB (2) · US (3)

Inventors:

Albert Lebrun (1) · Auguste Jouve (1) · Belton Tattnall Hamilton (2) · Charles Bienz (1) · Francesco Darbesio de Feu Emilio (1) · François d’Astanières (1) · Frederick J. Veitch (1) · Jules-Stéphane Eicher (1) · Louis Frederick Bancroft (2) · Maximilien Miège (1) · Spencer MacDougal Brown (1) · Thomas M. Daniels (1)

Inventor country:

AT (1) · CH (1) · FR (3) · GB (2) · IT (1) · US (5)

Inventor location:

None (11) · Geneva (1) · Manhattan (1) · New York (1)

Applicant person:

Albert Lebrun (1) · Auguste Jouve (1) · Belton Tattnall Hamilton (2) · Charles Bienz (1) · Francesco Darbesio de Feu Emilio (1) · François d’Astanières (1) · Frederick J. Veitch (1) · Jules-Stéphane Eicher (1) · Louis Frederick Bancroft (2) · Maximilien Miège (1) · Spencer MacDougal Brown (1) · Thomas M. Daniels (1)

Applicant firm:

None (13)

Applicant type:

INDIV (13)

Applicant is inventor:

Yes (13)

Tech fields:

None (13)

Filing date:

April 10, 1912 (1) · April 11, 1912 (1) · April 13, 1912 (1) · April 15, 1912 (1) · April 17, 1912 (1) · April 19, 1912 (1) · April 22, 1912 (1) · April 23, 1912 (3) · April 25, 1912 (1) · April 27, 1912 (1) · April 30, 1912 (1)

Full specification filed date:

None (13)

Application number:

None (1) · 15898D (1) · 191209297D (1) · 191209547D (1) · 1912690686 (1) · 1912692602 (1) · 1912693198 (1) · 442419D (1) · 442539D (1) · 442834D (1) · 443089D (1) · 443162D (1) · FR443064 (A) (1)

Grant date:

1912 (9) · 1913 (1) · 1914 (1) · 1915 (1) · 1918 (1)

Granted:

No (1) · Yes (12)

Publication date:

August 1912 (1) · September 1912 (5) · October 1912 (1)

Supplementary to patent:

None (9) · Patent FR-1911-436242 (1) · Patent IT-1911-Darbesio (1) · Patent US-1911-1030764 (2)

Related to aircraft:

None (1) · 1 (9) · Yes (3)

Patent agent:

A. Chenault (1) · A. M. & William Clark (1) · Armengaud jeune (1) · Coquillat (1) · E. Blétry (1) · G. Petiau (1) · Griffin & Bernhard (1) · Herren & Guerchet (1) · J. S. Withers & Spooner (1) · L. Chassevent (1) · Munn & Co. (1) · None (1) · Spear, Middleton, Donaldson & Spear (1)

Assigned to:

None (13)

National tech categories:

None (3) · CH 129b (1) · FR 6.4 (7) · USPC 244/225 (1) · USPC 244/234 (1) · USPC 244/65 (1) · USPC 244/76R (1)

IPCs:

None (4) · IPC B64C1/00 (2) · IPC B64C11/18 (1) · IPC B64C17/00 (4) · IPC B64C3/56 (1) · IPC B64C39/00 (2) · IPC B64D17/54 (1)

CPCs:

None (1) · CPC B64C11/18 (1) · CPC B64C13/24 (1) · CPC B64C17/00 (5) · CPC B64C23/005 (1) · CPC B64C2700/6214 (1) · CPC B64C2700/6215 (1) · CPC B64C2700/6295 (1) · CPC B64C3/56 (1) · CPC B64C39/068 (1) · CPC B64C39/10 (1) · CPC B64D17/54 (1) · CPC B64D2700/6257 (1)

Family year:

(There are no values for this filter)

First filing:

No (6) · Yes (7)

Cites these patents:

None (13)

Citations from after 1930:

None (2) · 1 (2)

Number of text pages:

3 (8) · 4 (3) · 5 (1) · 7 (1)

Number of claims:

1 - 4 (7) · 4 - 9 (6)

Number of diagram pages:

1 - 6 (13)

Number of figures:

5 (5) · 6 (6) · 7 (2)

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

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