H01J2329/941 - CPC Classification Index

ClassID:

206803 ⎘

H01J2329/941 - CPC Classification

Classification description:

Electron emission display panels, e.g. field emission display panels; Means for exhausting the vessel or maintaining vacuum within the vessel Means for exhausting the vessel

Recent Application in this class:

20230047451

2023-02-16

Isolator apparatus and methods for substrate processing chambers

20210002763

2021-01-07

Isolator apparatus and methods for substrate processing chambers

20120148795

2012-06-14

Method for forming a vent port in a glass panel, and glass panel product manufactured using the same

20120128904

2012-05-24

Tablet and exhaust pipe integrated with tablet

20090313946

2009-12-24

Vacuum device and method for packaging same

20080315748

2008-12-25

Display Device

20080024050

2008-01-31

Plane display device

20070228928

2007-10-04

Field emission display device and field emission type backlight device having a sealing structure for vacuum exhaust

20050206299

2005-09-22

Image display device having electrical lead connections fixed through a portion of an exhausting pipe body

#10

20050009433

2005-01-13

Method and apparatus for manufacturing image displaying apparatus