NL2309C - - Google Patents
Info
Publication number
NL2309C
NL2309C
NL2309DA
NL2309C
NL 2309 C
NL2309 C
NL 2309C
NL 2309D A
NL2309D A
NL 2309DA
NL 2309 C
NL2309 C
NL 2309C
Authority
NL
Netherlands
Application number
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.)
1914-06-03
Publication of NL2309C
publication
Critical
patent/NL2309C/xx
Links
Classifications
H —ELECTRICITY
H01 —ELECTRIC ELEMENTS
H01J —ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J61/00 —Gas-discharge or vapour-discharge lamps
H01J61/98 —Lamps with closely spaced electrodes heated to incandescence by light-emitting discharge, e.g. tungsten arc lamp
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE191508272X
1914-06-03
Publications (1)
Publication Number
Publication Date
NL2309C
true
NL2309C
(d )
Family
ID=32668532
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
NL2309D
NL2309C
(d )
1914-06-03
Country Status (3)