Title: Cathode ray tube processing

Abstract: A method for treating and gettering a reworked television picture tube using CO.sub.2 and water vapor which avoids the development of deleterious high pressures upon the regettering thereof.

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Inventors: Madden, Thomas Harry (Euclid, OH, US)
Reash, Clair Wilbur (Fairview Park, OH, US)

Application Number: 744819
Filing Date: 1976-11-24
Publication_date: 1977-09-13
Assignee: Union Carbide Corporation (New York, NY)
Primary Class(es): 445/55 445/56
Other Classes:
US Patent Ref:

3063777	Nov, 1962	Trax	316/2.
3712699	Jan, 1973	Syster	316/2.

Other Refs:
Primary Examiner: Lazarus, Richard B.
Assistant Examiner:
Attorney: McCarthy, Jr.; Frederick J.