CA989790A - Lighting fixture - Google Patents

Lighting fixture

Info

Publication number: CA989790A
Authority: CA; Canada
Prior art keywords: lighting fixture; fixture; lighting
Prior art date: 1973-06-22
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

Inventor

Bernard Issenman

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.)

Electrolier Corp

Original Assignee

Electrolier 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.)

1973-06-22

Filing date

1973-06-22

Publication date

1976-05-25

1973-06-22Application filed by Electrolier CorpfiledCriticalElectrolier Corp

1973-06-22Priority to CA174,742ApriorityCriticalpatent/CA989790A/en

1976-05-25Application grantedgrantedCritical

1976-05-25Publication of CA989790ApublicationCriticalpatent/CA989790A/en

StatusExpiredlegal-statusCriticalCurrent

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/107—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using hinge joints
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)

CA174,742A1973-06-221973-06-22Lighting fixtureExpiredCA989790A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA174,742ACA989790A (en)	1973-06-22	1973-06-22	Lighting fixture

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA174,742ACA989790A (en)	1973-06-22	1973-06-22	Lighting fixture

Publications (1)

Publication Number	Publication Date
CA989790Atrue CA989790A (en)	1976-05-25

Family

ID=4097069

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA174,742AExpiredCA989790A (en)	1973-06-22	1973-06-22	Lighting fixture

Country Status (1)

Country	Link
CA (1)	CA989790A (en)

1973
- 1973-06-22CACA174,742Apatent/CA989790A/ennot_activeExpired

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