AU106571B2 - Improvements in or relating to combination light sources forthe production of light ofa white colour - Google Patents

Improvements in or relating to combination light sources forthe production of light ofa white colour

Info

Publication number
AU106571B2
AU106571B2 AU1832/38A AU183238A AU106571B2 AU 106571 B2 AU106571 B2 AU 106571B2 AU 1832/38 A AU1832/38 A AU 1832/38A AU 183238 A AU183238 A AU 183238A AU 106571 B2 AU106571 B2 AU 106571B2
Authority
AU
Australia
Prior art keywords
relating
light
white colour
light sources
forthe production
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
AU1832/38A
Other versions
AU183238A (en
Inventor
Zecher Gustav
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU183238A publication Critical patent/AU183238A/en
Publication of AU106571B2 publication Critical patent/AU106571B2/en
Expired legal-status Critical Current

Links

AU1832/38A 1938-05-06 Improvements in or relating to combination light sources forthe production of light ofa white colour Expired AU106571B2 (en)

Publications (2)

Publication Number Publication Date
AU183238A AU183238A (en) 1939-02-16
AU106571B2 true AU106571B2 (en) 1939-02-16

Family

ID=

Similar Documents

Publication Publication Date Title
AU106571B2 (en) Improvements in or relating to combination light sources forthe production of light ofa white colour
AU183238A (en) Improvements in or relating to combination light sources forthe production of light ofa white colour
AU106085B2 (en) Improvements in or relating to light sources and methods of producing thesame
AU245338A (en) Improvements in or relating to light sources and methods of producing thesame
GB534682A (en) Improvements in and relating to sources of flashing light
AU107958B2 (en) Improvements in directional lighting fittings adapted to cooperate witha linear source of light
AU109845B2 (en) Improvements in or relating to road lighting
AU106913B2 (en) Improvements in or relating tothe production of machine-set type composition
AU101413B2 (en) Process forthe production of coloured pictures
AU110792B2 (en) Improvements in or relating to the production of glass fibres
AU439138A (en) Improvements in directional lighting fittings adapted to cooperate witha linear source of light
AU106876B2 (en) Improvements in or relating to colour photography
AU106642B2 (en) Production of cinematographic effects in colour and means therefor
AU108915B2 (en) Process forthe manufacture of coloured pictures
AU108598B2 (en) Improvements in or relating to glass
AU112198B2 (en) Improvements in or relating to lampshades andthe like
AU58038A (en) Improvements in or relating to road lighting
AU208338A (en) Improvements in or relating tothe production of machine-set type composition
AU107531B2 (en) Improvements in or relating to oil-vapour burners
AU321336A (en) Process forthe production of coloured pictures
AU107608B2 (en) Improvements in or relating tothe production of rubber threads
CA379920A (en) Decorative light
CA379921A (en) Decorative light
AU259739A (en) Improvements in or relating to the production of glass fibres
AU108121B2 (en) Improvements in or relating to sandals