Apparatus and method for grinding and/or polishing an edge...

Abrading – Abrading process – Glass or stone abrading

Reexamination Certificate

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C451S365000, C451S388000

Reexamination Certificate

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07125319

ABSTRACT:
An apparatus and method are described herein which help prevent particles and other contaminants that are generated when an edge of a glass sheet is processed from contaminating or damaging the glass sheet. The apparatus includes an encapsulation device and a processing device. The encapsulation device is capable of supporting two surfaces of a glass sheet. And, the processing device is capable of processing (e.g., cutting, scribing, grinding or polishing) the edge that is adjacent to the supported two surfaces of the glass sheet which are located on a first side of the encapsulation device. The encapsulation device is also capable of substantially preventing particles and other contaminants that are generated when the processing device processes the edge of the glass sheet from reaching the two surfaces of the glass sheet which are located on a second side of the encapsulation device.

REFERENCES:
patent: 3332759 (1967-07-01), McMaster et al.
patent: 3338696 (1967-08-01), Dockerty
patent: 3682609 (1972-08-01), Dockerty
patent: 3841027 (1974-10-01), Bando
patent: 3889801 (1975-06-01), Boyer
patent: 3991538 (1976-11-01), Finn et al.
patent: RE29097 (1977-01-01), Bando
patent: 4079551 (1978-03-01), Bando
patent: 4493167 (1985-01-01), Bovone
patent: 4578103 (1986-03-01), Fackelman
patent: 4660327 (1987-04-01), Bando
patent: 4716686 (1988-01-01), Lisec
patent: 4843764 (1989-07-01), Bando
patent: 5028182 (1991-07-01), Park
patent: 5040342 (1991-08-01), McGuire et al.
patent: 5197937 (1993-03-01), Dalrymple
patent: 5487629 (1996-01-01), Watanabe
patent: 5693167 (1997-12-01), Cahill et al.
patent: 5928060 (1999-07-01), Miller
patent: 6027440 (2000-02-01), Roth
patent: 6099385 (2000-08-01), Stock et al.
patent: 6196902 (2001-03-01), Gazca-Ortiz et al.
patent: 6231429 (2001-05-01), Lisec
patent: 6264538 (2001-07-01), Rettig
patent: 6273785 (2001-08-01), Mulroy et al.
patent: 6325704 (2001-12-01), Brown et al.
patent: 6428390 (2002-08-01), Clark et al.
patent: 6450865 (2002-09-01), Mulroy et al.
patent: 2002/0019201 (2002-02-01), Bushell
patent: 1314513 (2003-05-01), None
A.H. Slocum,Precision Machine Design, Society of Manufacturing Engineers, Prentice Hall, New Jersey (1992), Chapter 9, pp. 551-639.
Glass Machinery Engineering's Product Brochure Entitled “MB, MB-PN Double Edgers” 19 pages (published prior to Jun. 29, 1999).
Slocum, A.H. “Precision Machine Design” Society of Manufacturing Engineers, Prentice Hall, New Jersey, chapter 9 (1992).
Bando's Product Brochure Entitled “Automatic Glass Double Edge Machine” 4 pages (published prior to Jun. 29, 1999).
Bando's Product Brochure Entitled “Double Edging Machine”, 9 pages, 1986.

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