216245 ⎘
Details of spark gaps; Means for starting arc or facilitating ignition of spark gap by the shape or the composition of the electrodes
SPARK PLUG HAVING A SMALL INTER-ELECTRODE DISTANCE AND AN AT LEAST PARTLY NEGATIVE SPARK POSITION
#2TRANSIENT VOLTAGE PROTECTION DEVICE
#3Broad spectrum ultraviolet sources
#4Gas arrester
#5Cylinder head structure of internal combustion engine
#6SURGE PROTECTIVE DEVICE
#7Triggerable spark gap, switching circuit having a triggerable spark gap, and process for manufacturing a triggerable spark gap
#8Pulse power generating device
#9Arrester for protection against overvoltages
#10Spark plug having a recess formed in an electrode
#11Gas arrester
#12Power amplification device
#13SURGE PROTECTIVE DEVICE
#14ESD protection device
#15Discharge tube having discharge active layer(s)
#16Electronic apparatus and overvoltage protection structure thereof
#17ESD protection device and method for producing the same
#18Flash tube providing a flat peak synchronized output
#19Arrester
#20Electro-static discharge protection device
#21Spark-gap of an electric arc generation device, and corresponding electric arc generation device
#22Spark-gap of an electric arc generation device, and corresponding electric arc generation device
#23ESD protection device
#24ESD protection device
#25ESD protection device
#26Co-axial commutation spark gap
#27High energy ignition spark igniter
#28ESD protection device
#29Microwave pulse generator with variable frequency emission
#30ESD protection device
#31Spark plug for internal combustion engines and mounting structure for the spark plug
#32ESD protection device
#33ESD protection device and method for producing same
#34Surge arrester with a low response voltage and method for producing same
#35High voltage switch
#36Controllable gas-discharge device