CRYSTAL AIR

Brand	Owner (click to sort)	Address	Description
CHRYSLAIRE	Refriaire International Corporation	3734 NW. 72nd St. Miami FL 33147	CRYSTAL AIR;AIR CONDITIONING EQUIPMENT NAMELY, WINDOW AND CONSOLE AIR CONDITIONERS AND CHILL WATER SYSTEMS;
CRYSTAL-AIRE	UNITED AIR SPECIALISTS, INC.	Cincinnati OH	CRYSTAL-AIR;ELECTRONIC AIR FILTRATION AND CLEANING APPARATUS;
CRYSTALAIR	ADE, Inc.	1430 East 130th Street Chicago IL 60633	CRYSTAL AIR;Packaging containers of plastic for commercial use, namely plastic containers of varying degrees of hardness and density that provide protection and support for products contained therein;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method of manufacturing a thin quartz crystal wafer from a quartz crystal block which is cut from a crystal body of synthetic quartz crystal and has a flat principal surface, comprises the steps of (a) converging a laser beam at a region in said quartz crystal block at a predetermined depth from the principal surface thereof to cause multiphoton phenomenon state, thereby breaking Si-O-Si bonds of quartz crystal in said region to form voids in said region, and (b) peeling said thin quartz crystal wafer from a body of said quartz crystal block along said voids. The above process is repeatedly performed on one quartz crystal block to peel off a plurality of thin quartz crystal wafers successively from the principal surface of the quartz crystal block. Each of the thin quartz crystal wafers is divided into individual quartz crystal blanks for making quartz crystal units.