Oklahoma

The State of Oklahoma

The western majority of this state constituted the Oklahoma Territory between May 2, 1890 and November 16, 1907, at which point it was joined with the Indian Territory, to be admitted into the Union as a State within the United States.

These people are connected with Oklahoma:

• Clarence Ernest Holt (Tech areas: Ornithopter)

Patents whose inventor or applicant filed from Oklahoma

• Patent US-1921-1370445 (Inventors: Clarence Ernest Holt, English title: Flying machine, Tech fields: Ornithopter, Filing date: 1921-01-24)
• Patent US-1902-700281 (Inventors: Ulyssus V. Wyatt, English title: Parachute kite, Tech fields: Kite • Parachute • Fun • Communication, Filing date: 1902-03-03)
• Patent US-1910-992726 (Inventors: Edwin L. Madden, English title: Flying-machine, Tech fields: Helicopter • Frame • Safety • Navigation, Filing date: 1910-05-19)
• Patent US-1910-1010986 (Inventors: George Washington Thompson, English title: Aeroplane, Tech fields: Airplane • Biplane, Filing date: 1910-11-18)
• Patent US-1918-1343498 (Inventors: Jefferson Ellard, English title: Aeroplane, Tech fields: Airplane • Frame • Design, Filing date: 1918-03-16)
• Patent US-1918-1388038 (Inventors: Clive K. Henington, English title: Automatic pitch-adjuster for propeller-blades, Tech fields: Propeller, Filing date: 1918-11-13)
• Patent US-1918-1371204 (Inventors: Clarence Ernest Holt, English title: Air-engine for flying-machines, Filing date: 1918-12-30)

Publications referring to Oklahoma

• Publication B2p0971e10, 1911, Oklahoma machine has test (Simple title: Oklahoma machine has test, Journal: Aero)

Names	Oklahoma
Designation	American state
Inside	US
Includes	Henryetta, OK, Okmulgee county, OK, Ada, OK, Pontotoc county, OK, Kingston, OK, Marshall county, OK‎, Marlow, OK, Stephens County, OK, Marlow, Chickasaw Nation, Indian Territory, Chickasaw Nation, Indian Territory, Indian Territory
Wikidata id	Q1649

Oklahoma Territory

Names	Oklahoma Territory
Designation	American Territory
Inside	US
Includes
Wikidata id	Q2017330

Indian Territory

Names	Indian Territory
Designation	American Territory
Inside	US
Includes
Wikidata id	Q868245