CA845605A - Rare earth activated lanthanum and lutetium oxy-chalcogenide phosphors - Google Patents

Rare earth activated lanthanum and lutetium oxy-chalcogenide phosphors

Info

Publication number
CA845605A
CA845605A CA845605A CA845605DA CA845605A CA 845605 A CA845605 A CA 845605A CA 845605 A CA845605 A CA 845605A CA 845605D A CA845605D A CA 845605DA CA 845605 A CA845605 A CA 845605A
Authority
CA
Canada
Prior art keywords
rare earth
earth activated
activated lanthanum
lutetium
oxy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA845605A
Inventor
N. Yocom Perry
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
Publication date
Application granted granted Critical
Publication of CA845605A publication Critical patent/CA845605A/en
Expired legal-status Critical Current

Links

CA845605A Rare earth activated lanthanum and lutetium oxy-chalcogenide phosphors Expired CA845605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA845605T

Publications (1)

Publication Number Publication Date
CA845605A true CA845605A (en) 1970-06-30

Family

ID=36329822

Family Applications (1)

Application Number Title Priority Date Filing Date
CA845605A Expired CA845605A (en) Rare earth activated lanthanum and lutetium oxy-chalcogenide phosphors

Country Status (1)

Country Link
CA (1) CA845605A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138831A (en) * 1978-02-24 1979-02-13 Allis-Chalmers Corporation Vane adjusting mechanism for a powered snow thrower
US4138830A (en) * 1978-02-24 1979-02-13 Allis-Chalmers Corporation Snow thrower with combined discharge vane support and strike-off wall
US4138829A (en) * 1978-02-24 1979-02-13 Allis-Chalmers Corporation Discharge vane arrangement for a powered snow thrower

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138831A (en) * 1978-02-24 1979-02-13 Allis-Chalmers Corporation Vane adjusting mechanism for a powered snow thrower
US4138830A (en) * 1978-02-24 1979-02-13 Allis-Chalmers Corporation Snow thrower with combined discharge vane support and strike-off wall
US4138829A (en) * 1978-02-24 1979-02-13 Allis-Chalmers Corporation Discharge vane arrangement for a powered snow thrower

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