H01J2209/261 - CPC Classification Index

ClassID:

205868 ⎘

H01J2209/261 - CPC Classification

Classification description:

Apparatus and processes for manufacture of discharge tubes; Sealing parts of the vessel to provide a vacuum enclosure Apparatus used for sealing vessels, e.g. furnaces, machines or the like

Sub-classes:

H01J2209/262 » means for applying sealing materials, e.g. frit paste dispensers 0

Recent Application in this class:

20060084349

2006-04-20

Plasma display panel manufacturing apparatus and manufacturing method