Ancient Ecuador-Culture, Clay And Creativity, 3000-300 B.c.: El Ecuador Antiguo-Cultura, Ceramica Y Creatividad, 3000-300 A.c. [Catalogue Of An Exhibit Organized By Field Museum Of Natural History, A
Timothy Daniel - Orlando FL, US Joseph Buckfeller - Windermere FL, US Craig Clabough - Cocoa Beach FL, US Donald Collier - Kissimmee FL, US
International Classification:
C23C016/00
US Classification:
118/728000
Abstract:
A pedestal cover for a semiconductor wafer. The wafer is positioned overlying the pedestal cover in a material deposition chamber, with the cover defining a peripheral circumferential trench therein. During the material deposition process, deposited material is formed within the trench and the build up of material adjacent a peripheral edge of the wafer is thereby avoided.
Name / Title
Company / Classification
Phones & Addresses
Donald F. Collier
GUSSIE E. COLLIER INSTITUTE OF SPIRITUAL LEARNING, LLC
Donald Collier (born October 17, 1928) is an American radio personality and a former actor, particularly known for his role in television westerns during ...