US PATENT SUBCLASS 65 / 95
.~.~.~ With annealing or tempering
Current as of:
June, 1999
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65 /
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GLASS MANUFACTURING
17.1
DF
PROCESSES
{32}
66
DF
.~ Forming product or preform from molten glass {7}
90
DF
.~.~ Sheet {7}
95
.~.~.~ With annealing or tempering {1}
96
DF
.~.~.~.~
> Conveying at different rate than speed of formation
DEFINITION
Classification: 65/95
(under subclass 90) Processes combined with a step of annealing or tempering.
SEE OR SEARCH THIS CLASS, SUBCLASS:
114+, for a process of tempering; see the "Search Notes" thereunder.
117+, for a process of annealing.
194, for sheet drawing apparatus combined with an annealing or tempering means.
254, for sheet rolling means combined with annealing or tempering means.
348+, for product cooling means, e.g., tempering means, per se, especially 349+ for annealing means, per se.
