H01J7/26 - CPC Classification Index

ClassID:

204592 ⎘

H01J7/26 - CPC Classification

Classification description:

Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps; Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space by flow of fluid through passages associated with tube or lamp

Recent Application in this class:

20210210302

2021-07-08

Cooling for a lamp assembly

20200075288

2020-03-05

TREATING BIOMASS

20190038247

2019-02-07

Systems and methods for cooling X-ray tubes and detectors

20170354390

2017-12-14

Systems and methods for cooling X-ray tubes and detectors

20170221679

2017-08-03

Treating biomass

20150279618

2015-10-01

Treating biomass

20150194286

2015-07-09

Systems and methods for cooling X-ray tubes and detectors

20150128621

2015-05-14

Systems and methods for changing coolant in a linear accelerator

20150124936

2015-05-07

Rotating-anode X-ray tube assembly with cooling system

#10

20140270089

2014-09-18

System and method for servicing x-ray tubes in situ

#11

20140145581

2014-05-29

Ion implanter

#12

20140070689

2014-03-13

Substrate treatment installation

#13

20140033512

2014-02-06

Scavengers for reducing contaminants in liquid-filled LED bulbs

#14

20130063030

2013-03-14

Scavengers for reducing contaminants in liquid-filled LED bulbs

#15

20070114946

2007-05-24

Arrangement for the generation of short-wavelength radiation based on a gas discharge plasma and method for the production of coolant-carrying electrode housings

#16

20060226752

2006-10-12

System and method for forced cooling of lamp