JPS52152888A
(en )
1977-12-19
Elimination of gas component existent in gas stream
ZA77494B
(en )
1977-12-28
Mixture for pavement bases and the like
JPS55154436A
(en )
1980-12-02
Particle sorter
ZA772798B
(en )
1978-04-26
Mixture for pavement bases and the like
IL63549A
(en )
1983-12-30
Steel-hard carbide macrostructured tools,compositions and methods of forming tools
JPS5374465A
(en )
1978-07-01
Interface means and postal equipment using the interface means
GB2005295A
(en )
1979-04-19
Abrasive particles
CS185392B3
(en )
1978-09-15
Three-stage equipment for distribution and sorting,especially of mixture of sand,dust and grit
ZA741183B
(en )
1975-10-29
Abrasive particles
JPS52143566A
(en )
1977-11-30
System and method for collectinc fine particles
GB2120374B
(en )
1985-09-18
Improvements in the production of nitrogen from air
JPS5383678A
(en )
1978-07-24
Measuremetnt of grain size distribution of dust
DE3165893D1
(en )
1984-10-18
Equipment including retractable protective-screens
AU2858977A
(en )
1979-03-15
Charged particle apparatus and procedures
JPS52120195A
(en )
1977-10-08
Conveying apparatus for miso and coji
JPS55146100A
(en )
1980-11-14
Powder and particles treating equipment
GB1515989A
(en )
1978-06-28
Shot-blasting equipment
JPS52145878A
(en )
1977-12-05
Fine particle containing gas treating method
JPS5395363A
(en )
1978-08-21
Mixing apparatus
AU5740780A
(en )
1980-10-16
Metal particles in gaseous mixtures
ZA781867B
(en )
1979-03-28
Fine grit abrasive
JPS5332476A
(en )
1978-03-27
Multiiactuation particle separator
JPS52120216A
(en )
1977-10-08
Modification of carbide in the mo high speed tool steel containing w
PT67209B
(en )
1979-03-26
Foundry processes and compositions
GB1527229A
(en )
1978-10-04
Grit blasting apparatus