CURRENT LIMITING INTERRUPTER WITH ARC-INSERTED NON-LINEAR RESISTORS
United States Patent 3495056
Publication Date:
02/10/1970
Assignee:
ITE IMPERIAL CORP
International Classes:
H01H9/34; H01H9/42; H01H9/30; H01H9/30; H01H33/00
US Patent References:
| 3127490 | Extinguishing device for electrical arcs | | | |