Drilldown: Patents

Patents > Grant date: October 1913 & First filing: Yes & Number of text pages: 2

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Year filed:

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Year granted:

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Office:

DE (1) · FR (2) · GB (2) · US (6)

Inventors:

Anthony Herman Gerard Fokker (1) · Edwin D. Stevenson (1) · Frederick Sifferman (1) · Henri-Hubert Pagny (1) · Johann Heinrich Breckwoldt (1) · John George Aulsebrook Kitchen (1) · Joseph Allison Steinmetz (1) · Joseph Emery Bissell (1) · Leon Spiro (1) · Pierre-Ambjorn Sparre (1) · Victor M. Osborn (1)

Inventor country:

DE (2) · FR (2) · GB (1) · US (6)

Inventor location:

None (8) · Indiana (1) · Ohio (1) · Washington state (1)

Applicant person:

None (1) · Anthony Herman Gerard Fokker (1) · Edwin D. Stevenson (1) · Frederick Sifferman (1) · Johann Heinrich Breckwoldt (1) · John George Aulsebrook Kitchen (1) · Joseph Allison Steinmetz (1) · Joseph Emery Bissell (1) · Leon Spiro (1) · Pierre-Ambjorn Sparre (1) · Victor M. Osborn (1)

Applicant firm:

None (10) · Société anonyme des appareils d'aviation Hanriot (1)

Applicant type:

COMPANY + INDIV (1) · INDIV (10)

Applicant is inventor:

Yes (11)

Tech fields:

Airplane (3) · Airship (1) · descent (1) · design (1) · frame (1) · keel (1) · monoplane (1) · parachute (1) · Propeller (1) · propellers (1) · safety (2) · stability (5) · starting (1) · wings (1)

Filing date:

August 1911 (1) · January 1912 (1) · June 1912 (1) · August 1912 (1) · October 1912 (1) · January 1913 (1) · February 1913 (2) · April 1913 (1) · June 1913 (1) · August 1913 (1)

Full specification filed date:

None (11)

Application number:

None (2) · 1911646244 (1) · 1912705795 (1) · 1912724579 (1) · 191313402D (1) · 1913742290 (1) · 1913746229 (1) · 1913750885 (1) · 447476D (1) · 461151D (1)

Grant date:

October 2, 1913 (1) · October 7, 1913 (2) · October 9, 1913 (1) · October 14, 1913 (1) · October 21, 1913 (2) · October 22, 1913 (1) · October 28, 1913 (2) · October 29, 1913 (1)

Granted:

Yes (11)

Publication date:

January 1913 (1) · December 1913 (1)

Supplementary to patent:

None (11)

Related to aircraft:

1 (8) · Yes (3)

Patent agent:

None (2) · B. Singer (1) · C. A. Snow & Co. (1) · Charles Dony (1) · Christy and Christy (1) · de Bongé (1) · E. E. Vrooman (1) · Victor J. Evans (2) · W. P. Thompson & Co. (1)

Assigned to:

None (11)

National tech categories:

None (3) · DE 77h.5 (1) · FR 6.2 (1) · FR 6.4 (1) · USPC 244/45R (1) · USPC 244/67 (1) · USPC 244/80 (1) · USPC 244/92 (2)

IPCs:

None (5) · IPC B64C11/04 (1) · IPC B64C35/00 (1) · IPC B64C39/00 (3) · IPC B64D17/00 (1)

CPCs:

CPC B64B1/00 (1) · CPC B64C11/04 (1) · CPC B64C11/343 (1) · CPC B64C17/00 (3) · CPC B64C2700/6295 (2) · CPC B64C35/00 (1) · CPC B64C39/00 (2) · CPC B64C39/06 (1) · CPC B64D17/00 (1) · CPC B64F2700/6296 (1)

Family year:

(There are no values for this filter)

First filing: (Click arrow to add another value)

Yes · No · None · Other

Cites these patents:

None (11)

Citations from after 1930:

None (6) · 6 (1)

Number of text pages:

2 (11)

Number of claims:

1 (4) · 2 (2) · 3 (2) · 4 (2) · 6 (1)

Number of diagram pages:

1 (7) · 3 (3) · 4 (1)

Number of figures:

1 - 3 (3) · 3 - 9 (8)

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