IPC Main Group
C03B 40/00 Preventing adhesion between glass and glass or between glass and the means used to shape it
Introduced: January 1980
Last revised: January 2006
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- GLASS; MINERAL OR SLAG WOOL
- Subclass:
- MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
Related Keywords
use of LUBRICANTS in shaping glass
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- C03B 40/02 by lubrication; Use of materials as release or lubricating compositions
- C03B 40/04 using gas