FR353437A - Improvements to glass tiles used to diffuse light - Google Patents

Improvements to glass tiles used to diffuse light

Info

Publication number
FR353437A
FR353437A FR353437A FR353437DA FR353437A FR 353437 A FR353437 A FR 353437A FR 353437 A FR353437 A FR 353437A FR 353437D A FR353437D A FR 353437DA FR 353437 A FR353437 A FR 353437A
Authority
FR
France
Prior art keywords
diffuse light
tiles used
glass tiles
glass
diffuse
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
FR353437A
Other languages
French (fr)
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.)
PRESSED PRISM PLATE GLASS COMP
Original Assignee
PRESSED PRISM PLATE GLASS COMP
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 PRESSED PRISM PLATE GLASS COMP filed Critical PRESSED PRISM PLATE GLASS COMP
Application granted granted Critical
Publication of FR353437A publication Critical patent/FR353437A/en
Expired legal-status Critical Current

Links

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
    • F21V5/00—Refractors for light sources
    • F21V5/08—Refractors for light sources producing an asymmetric light distribution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight
FR353437A 1905-02-17 1905-02-17 Improvements to glass tiles used to diffuse light Expired FR353437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR353437T 1905-02-17

Publications (1)

Publication Number Publication Date
FR353437A true FR353437A (en) 1905-09-11

Family

ID=1401600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR353437A Expired FR353437A (en) 1905-02-17 1905-02-17 Improvements to glass tiles used to diffuse light

Country Status (1)

Country Link
FR (1) FR353437A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936295A1 (en) * 1979-09-07 1981-03-19 Christian 8000 München Bartenbach LIGHTING DEVICE FOR ILLUMINATING A ROOM WITH DAYLIGHT
US9574730B2 (en) 2011-03-30 2017-02-21 3M Innovative Properties Company Hybrid light redirecting and light diffusing constructions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936295A1 (en) * 1979-09-07 1981-03-19 Christian 8000 München Bartenbach LIGHTING DEVICE FOR ILLUMINATING A ROOM WITH DAYLIGHT
US9574730B2 (en) 2011-03-30 2017-02-21 3M Innovative Properties Company Hybrid light redirecting and light diffusing constructions
US9945525B2 (en) 2011-03-30 2018-04-17 3M Innovative Properties Company Hybrid light redirecting and light diffusing constructions
EP2691798B1 (en) * 2011-03-30 2018-04-25 3M Innovative Properties Company Hybrid light redirecting and light diffusing constructions

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