C03B21/00 - CPC Classification Index

ClassID:

86976 ⎘

C03B21/00 - CPC Classification

Classification description:

Severing glass sheets, tubes or rods while still plastic

Sub-classes:

C03B21/02 » by cutting 33
C03B21/04 » by punching out 9
C03B21/06 » by flashing-off, burning-off or fusing 12

Recent Application in this class:

20230202876

2023-06-29

Hydrogen isotope adsorbent with differential binding properties to hydrogen isotopes, manufacturing method thereof and method for separating hydrogen

20230045283

2023-02-09

Hydrogen isotope adsorbent with differential binding properties to hydrogen isotopes, manufacturing method thereof and method for separating hydrogen isotopes using the same

20160102008

2016-04-14

Thermal barriers to guide glass cutting and prevent crackout

20150321943

2015-11-12

Methods of processing a glass ribbon

20140373572

2014-12-25

Glass ribbon engagement system which includes a robot tooling device and a guidance device

20140196501

2014-07-17

Manufacturing method for sheet glass and manufacturing method for glass substrate

20140182338

2014-07-03

Method for low energy separation of a glass ribbon

20140130649

2014-05-15

Methods of processing a glass ribbon

20130133367

2013-05-30

Method for low energy separation of a glass ribbon

#10

20130047674

2013-02-28

Apparatus and method for separating a glass sheet from a moving ribbon of glass