C03B27/0426 - CPC Classification Index

ClassID:

87089 ⎘

C03B27/0426 - CPC Classification

Classification description:

Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets

Sub-classes:

C03B27/0431 » {the quench unit being adapted to the bend of the sheet } 8
C03B27/0435 » {the quench unit being variably adaptable to the bend of the sheet} 3

Recent Application in this class:

20230159368

2023-05-25

ROTARY TRANSITION SECTION AND TEMPERING AND FORMING APPARATUS FOR FORMING BENT GLASS

20210253466

2021-08-19

Method of bending dissimilar glass compositions