B01J3/004 - CPC Classification Index

ClassID:

32245 ⎘

B01J3/004 - CPC Classification

Classification description:

Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor Sight-glasses therefor

Recent Application in this class:

20200041347

2020-02-06

Pressure vessel with high-pressure window

20190243129

2019-08-08

SIGHT GLASS COVER WITH INTEGRATED CLEANING DEVICE

20180252692

2018-09-06

Foam/liquid monitoring system

20180203201

2018-07-19

Sight glass

20170304792

2017-10-26

DEVICE FOR SYNTHESISING AND STUDYING COMPOUNDS UNDER CONTROLLED TEMPERATURES AND PRESSURES

20170139170

2017-05-18

Sight glass apparatus

20150258516

2015-09-17

System and method for catalyst loading/mixing

20130148952

2013-06-13

Closure element comprising a light source

20100310797

2010-12-09

Safe pressure system viewing port

#10

20090068073

2009-03-12

System and method for catalyst loading/mixing

#11

16840637

2023-09-26

Passively pumped, polycrystalline ceramic high and ultra-high vacuum chambers