ANTI-SHORT BUSHINGdoi:US1801549 AOTTO A. FREDERICKSONUSUS1801549 * Aug 16, 1929 Apr 21, 1931 Nat Electric Prod Corp Antishort bushing
Anti-short bushingComplete Patent Searching Database and Patent Data Analytics Services.doi:USD375250 SDollins, James CUSUSD375250 * Jun 7, 1995 Nov 5, 1996 Wpfy, Inc. Anti-short bushingUSD375250 * 1995年6月7日 1996年11月5日 Wpfy, Inc. Anti-short bushing...
Antishort bushingArthur, Frederickson Otto
The anti-short-circuit and anti-false-wiring insulated conductor bushing has the advantages of simple structure and convenient operation. During the replacement of secondary equipment, especially during the disassembly, assembly and replacement of meters, once conductors of a single phase are removed, ...