FAX TIPS

Brand	Owner	Address	Description
FAXTIPS	DIGITAL SYSTEMS INTERNATIONAL, INC.	6464 - 185TH PLACE N.E. REDMOND WA 98052	FAX TIPS;technical and product support consulting services in the field of computer software and hardware used in connection with telecommunications;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A wafer chuck is configured to hold a wafer efficiently for spin process cleaning of wafer edges and back sides. A first group of retractable tips extend to hold the wafer during a first portion of the cleaning period. A second group of retractable tips extend to hold the wafer during a second portion of the cleaning period. Residues left between the tips and the wafer edge areas during the first portion of the cleaning period are removed during the second portion. The change from the first group of tips to the second group of tips occurs while the wafer is rotating.