Abrading – Abrading process – Glass or stone abrading
Reexamination Certificate
2007-11-13
2007-11-13
Nguyen, Dung Van (Department: 3723)
Abrading
Abrading process
Glass or stone abrading
C451S057000, C451S450000, C451S451000
Reexamination Certificate
active
11593846
ABSTRACT:
An apparatus for edge processing of a glass sheet, the apparatus including a shroud, a finishing member and a wiping device. The finishing member is substantially enclosed by the shroud. The apparatus uses pressurized air emitted by at least one slot in the wiping device to prevent contaminants resulting from the edge processing from settling on and/or adhering to surfaces of the glass sheet. The wiping device may include a jet of washing fluid directed at the glass sheet to further wash the surfaces and the processed edge of the glass sheet.
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Brown James William
Castellana David Francis
Ono Toshihiko
Pan Ye Guang
Ukrainczyk Ljerka
Able Kevin M.
Corning Incorporated
Nguyen Dung Van
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