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CPC
H01K1/00
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H01
Electric elements
H01K
ELECTRIC INCANDESCENT LAMPS
Current Industry
H01K1/00
Details
Sub Industries
H01K1/02
Incandescent bodies
H01K1/04
characterised by the material thereof
H01K1/06
Carbon bodies
H01K1/08
Metallic bodies
H01K1/10
Bodies of metal or carbon combined with other substance
H01K1/12
Bodies which are non-conductive when cold
H01K1/14
characterised by the shape
H01K1/16
Electric connection thereto
H01K1/18
Mountings or supports for the incandescent body
H01K1/20
characterised by the material thereof
H01K1/22
Lamp stems
H01K1/24
Mounts for lamps with connections at opposite ends
H01K1/26
Screens Filters
H01K1/28
Envelopes Vessels
H01K1/30
incorporating lenses
H01K1/32
provided with coatings on the walls Vessels or coatings theron characterised by the material thereof
H01K1/325
Reflecting coating
H01K1/34
Double wall vessels
H01K1/36
Seals between parts of vessel
H01K1/38
Seals for leading-in conductors
H01K1/40
Leading-in conductors
H01K1/42
Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
H01K1/44
directly applied to, or forming part of, the vessel
H01K1/46
supported by a separate part
H01K1/465
with means to prevent loosening or unauthorised removal of the lamp
H01K1/48
Removable caps
H01K1/50
Selection of substances for gas fillings Specified pressure thereof
H01K1/52
Means for obtaining or maintaining the desired pressure within the vessel
H01K1/54
Means for absorbing or absorbing gas, or for preventing or removing efflorescence
H01K1/56
characterised by the material of the getter
H01K1/58
Cooling arrangements
H01K1/60
Means structurally associated with the lamp for indicating defects or previous use
H01K1/62
One or more circuit elements structurally associated with the lamp
H01K1/625
Flashing incandescent lamps
H01K1/64
with built-in switch
H01K1/66
with built-in fuse
H01K1/68
with built-in spark gap
H01K1/70
with built-in short-circuiting device
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