CA1182087A - Panneau de plafond et appareil d'eclairage incorpore - Google Patents

Panneau de plafond et appareil d'eclairage incorpore

Info

Publication number
CA1182087A
CA1182087A CA000411901A CA411901A CA1182087A CA 1182087 A CA1182087 A CA 1182087A CA 000411901 A CA000411901 A CA 000411901A CA 411901 A CA411901 A CA 411901A CA 1182087 A CA1182087 A CA 1182087A
Authority
CA
Canada
Prior art keywords
flanges
ceiling panels
essentially
channel means
lens
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
CA000411901A
Other languages
English (en)
Inventor
George R. Roland
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.)
Levolor Corp
Original Assignee
Levolor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Levolor Corp filed Critical Levolor Corp
Priority to CA000411901A priority Critical patent/CA1182087A/fr
Application granted granted Critical
Publication of CA1182087A publication Critical patent/CA1182087A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CA000411901A 1982-09-22 1982-09-22 Panneau de plafond et appareil d'eclairage incorpore Expired CA1182087A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000411901A CA1182087A (fr) 1982-09-22 1982-09-22 Panneau de plafond et appareil d'eclairage incorpore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000411901A CA1182087A (fr) 1982-09-22 1982-09-22 Panneau de plafond et appareil d'eclairage incorpore

Publications (1)

Publication Number Publication Date
CA1182087A true CA1182087A (fr) 1985-02-05

Family

ID=4123634

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000411901A Expired CA1182087A (fr) 1982-09-22 1982-09-22 Panneau de plafond et appareil d'eclairage incorpore

Country Status (1)

Country Link
CA (1) CA1182087A (fr)

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry