CA1059483A - Appareil d'eclairage - Google Patents

Appareil d'eclairage

Info

Publication number
CA1059483A
CA1059483A CA266,221A CA266221A CA1059483A CA 1059483 A CA1059483 A CA 1059483A CA 266221 A CA266221 A CA 266221A CA 1059483 A CA1059483 A CA 1059483A
Authority
CA
Canada
Prior art keywords
light source
luminaire
light
zones
envelope
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
CA266,221A
Other languages
English (en)
Inventor
Benjamin L. Stahlheber
Sylvan R. Shemitz
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.)
SYLVAN R SHEMITZ AND ASSOCIATES
Original Assignee
SYLVAN R SHEMITZ AND ASSOCIATES
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 SYLVAN R SHEMITZ AND ASSOCIATES filed Critical SYLVAN R SHEMITZ AND ASSOCIATES
Priority to CA266,221A priority Critical patent/CA1059483A/fr
Application granted granted Critical
Publication of CA1059483A publication Critical patent/CA1059483A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CA266,221A 1976-11-22 1976-11-22 Appareil d'eclairage Expired CA1059483A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA266,221A CA1059483A (fr) 1976-11-22 1976-11-22 Appareil d'eclairage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA266,221A CA1059483A (fr) 1976-11-22 1976-11-22 Appareil d'eclairage

Publications (1)

Publication Number Publication Date
CA1059483A true CA1059483A (fr) 1979-07-31

Family

ID=4107328

Family Applications (1)

Application Number Title Priority Date Filing Date
CA266,221A Expired CA1059483A (fr) 1976-11-22 1976-11-22 Appareil d'eclairage

Country Status (1)

Country Link
CA (1) CA1059483A (fr)

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