CA484755A - Troffer for fluorescent lighting fixtures readily attached to the framework of a ceiling - Google Patents

Troffer for fluorescent lighting fixtures readily attached to the framework of a ceiling

Info

Publication number
CA484755A
CA484755A CA484755A CA484755DA CA484755A CA 484755 A CA484755 A CA 484755A CA 484755 A CA484755 A CA 484755A CA 484755D A CA484755D A CA 484755DA CA 484755 A CA484755 A CA 484755A
Authority
CA
Canada
Prior art keywords
troffer
ceiling
framework
lighting fixtures
fluorescent lighting
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
CA484755A
Other languages
French (fr)
Inventor
Henry Kruger Michael
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.)
A L SMITH IRON Co
Original Assignee
A L SMITH IRON Co
Publication date
Application granted granted Critical
Publication of CA484755A publication Critical patent/CA484755A/en
Expired legal-status Critical Current

Links

CA484755A Troffer for fluorescent lighting fixtures readily attached to the framework of a ceiling Expired CA484755A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA484755T

Publications (1)

Publication Number Publication Date
CA484755A true CA484755A (en) 1952-07-08

Family

ID=35624472

Family Applications (1)

Application Number Title Priority Date Filing Date
CA484755A Expired CA484755A (en) Troffer for fluorescent lighting fixtures readily attached to the framework of a ceiling

Country Status (1)

Country Link
CA (1) CA484755A (en)

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