.~> Combined with projecting, launching or releasing devices
DEFINITION
Classification: 89/6
Apparatus for operating upon encased fuses of explosive devices for adjusting them to determine operating time, corresponding processes and combinations having such subject matter as a part thereof.
SEE OR SEARCH CLASS
86, Ammunition and Explosive-Charge Making,
22, for tools for cutting exposed fuse strings to proper length for use with blasting charges.
235, Registers,
408, for calculators that determine the fuse setting to be used.
