IT8420357A0 - ENERGY EFFICIENT INCANDESCENT BULB WITH IMPROVED FILAMENT CHARACTERISTICS. - Google Patents

ENERGY EFFICIENT INCANDESCENT BULB WITH IMPROVED FILAMENT CHARACTERISTICS.

Info

Publication number
IT8420357A0
IT8420357A0 IT8420357A IT2035784A IT8420357A0 IT 8420357 A0 IT8420357 A0 IT 8420357A0 IT 8420357 A IT8420357 A IT 8420357A IT 2035784 A IT2035784 A IT 2035784A IT 8420357 A0 IT8420357 A0 IT 8420357A0
Authority
IT
Italy
Prior art keywords
energy efficient
incandescent bulb
improved filament
filament characteristics
efficient incandescent
Prior art date
Application number
IT8420357A
Other languages
Italian (it)
Other versions
IT1173553B (en
Inventor
Rudolph Kaufman
Wolfgang Thouret
Original Assignee
Duro Test 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 Duro Test Corp filed Critical Duro Test Corp
Priority to IT20357/84A priority Critical patent/IT1173553B/en
Publication of IT8420357A0 publication Critical patent/IT8420357A0/en
Application granted granted Critical
Publication of IT1173553B publication Critical patent/IT1173553B/en

Links

IT20357/84A 1984-04-02 1984-04-02 Energy-efficiency incandescent lamp for precision optics IT1173553B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT20357/84A IT1173553B (en) 1984-04-02 1984-04-02 Energy-efficiency incandescent lamp for precision optics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20357/84A IT1173553B (en) 1984-04-02 1984-04-02 Energy-efficiency incandescent lamp for precision optics

Publications (2)

Publication Number Publication Date
IT8420357A0 true IT8420357A0 (en) 1984-04-02
IT1173553B IT1173553B (en) 1987-06-24

Family

ID=11166001

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20357/84A IT1173553B (en) 1984-04-02 1984-04-02 Energy-efficiency incandescent lamp for precision optics

Country Status (1)

Country Link
IT (1) IT1173553B (en)

Also Published As

Publication number Publication date
IT1173553B (en) 1987-06-24

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