JANITORIAL SUPPLIES NAMELY

Brand	Owner (click to sort)	Address	Description
DOHRCO	DOHRMANN HOTEL SUPPLY CO.	SAN FRANCISCO, CALIF.	JANITORIAL SUPPLIES-NAMELY, BROOMS, MOPS, FLOOR AND FURNITURE BRUSHES AND FEATHER DUSTERS;
FIDO	FITCH DUSTDOWN COMPANY, THE	801 S. HOWARD ST. BALTIMORE MD 21230	JANITORIAL SUPPLIES-NAMELY, ALL PURPOSE CLEANER FOR FLOORS, WOODWORK, FURNITURE, PAINTED OR ENAMELED SURFACES; HAND SOAPS; CLEANER, SOIL REMOVER AND WAX STRIPPER FOR USE ON FLOORS;
WINFIELD	WINFIELD CORPORATION	9750 DISTRIBUTION AVENUE SAN DIEGO CA 92121	Janitorial Supplies-Namely, Cleaning and Deodorizing Compounds;Polyethelene Bags;Portable Hampers;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

In a telecommunications system, a switching device selectively applies one of two different voltage supplies to a common node. A first of the voltage supplies is coupled to the common node by a first switch and a second of the voltage supplies is coupled to the common node by a second switch. The switching device includes the following elements. A difference detector detects a difference between the first and second voltage supplies. A control circuit selectively enables one of the first and second switches and disables the other of the first and second switches, for switching between the first and second voltage supplies in response to the difference detector. The control circuit performs the switching between the first and second voltage supplies when the detected difference falls below a predetermined threshold.