EYE SHIELDS

Brand	Owner (click to sort)	Address	Description
FR FITSRITE	LEWIS WOOLF GRIPTIGHT LIMITED	144 OAKFIELD ROAD SELLY OAK, BIRMINGHAM B29 7EE	Eye Shields, and Swim Goggles;Swim Caps;Sec. 2(f) as to Fitsrite.;Sun Reflectors for Use in Sun Tanning;Ear Plugs, Nose Clips, and Nose Shields to Prevent Sunburn;
I-BLOCK	SPERIAN EYE & FACE PROTECTION, INC.	10 Thurber Boulevard Smithfield RI 02917	Eye-shields, namely, safety goggles used by patients to protect eyes during medical treatment;
SEA & SKI	BOTANY INDUSTRIES, INC.	975 TIMBER WAY RENO NV	EYE SHIELDS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Particle flaking is reduced in a semiconductor wafer processing apparatus by installing a chamber shield assembly in the chamber of the apparatus. The shield assembly includes a plurality of nested shields that are supported out of contact with each other and suspended such that, during thermal expansion and contraction, gaps are maintained that are sufficient to avoid arcing. Alignment structure on the shields and on the chamber walls force the shields to align concentrically and maintain the gaps. The shields are made of aluminum or another thermally conductive material and have cross-sectional areas large enough to provide high thermal conductivity throughout the shields. Mounting flanges and other mounting surfaces are provided on the shields that form intimate thermal contact with sufficient contacting area to insure high thermal conductivity from the shields to the temperature controlled walls of the chamber. Radiant lamps of an array are spaced around the chamber and extend vertically to expose multiple shields across large areas to heat for pre-heating bake-out of the shields and to eliminate thermal shock upon processing the first wafer of a run.