GB2258214B
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1995-12-06
Tamper-evident sealing system for envelope having special characteristics and method of making same
SG28892G
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1992-05-15
Carbonaceous adsorbent for removal of pyrogen and method of producing pure water using same
AU4902985A
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1986-05-08
Magnetically responsive particles and method of preparation
AU629001B2
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1992-09-24
Method of concentrating and dehydrating slurried sludge
GB2195858B
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1991-05-15
Method and apparatus for the reproduction of originals
AU1860188A
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1989-01-05
Paste-the-wall wallcovering and method of making
AU589274B2
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1989-10-05
A process for the continuous separation of magnetizable particles and apparatus for practicing the process
PL276093A1
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1990-06-11
Method isolating and purifying antracene of chemistry-of-coke origin
EP0350035A3
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1990-02-28
Method of forming stable dispersions of particulate matter
DE3473500D1
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1988-09-22
Method and apparatus for combusting ash producing solids
EP0303588A3
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1989-10-18
Method of particle size determination
CS351187A1
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1989-10-13
Method of biomass and ballast colloidal particles separation from fermentative soil
AU3725185A
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1985-10-17
Ethoxylated lignite and method of producing same
EP0170379A3
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1988-04-20
Method of separating solids by simultaneous comminution and agglomeration
AU2665088A
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1989-06-08
Improved pipe liner and method
AU5038690A
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1990-09-05
Process and installation for total or partial degasification of solid fuels
AU1503888A
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1988-10-27
Method of producing iodine124 and meta-iodobenzlyguanidine containing iodine124
AU2407988A
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1989-04-27
Method and apparatus for separating clay from and then dewatering ultra fine coal
HU208658B
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1993-12-28
Biological method for increasing of efficiency of sewage uatercleaning and/or mud-cure
PL286664A1
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1991-05-20
Method of as well as system and reactor for enriching carbonaceous materials
BG45415A1
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1989-06-15
Method and installation for freafing of unferment tobacco
CS317987A1
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1989-09-12
Method of chlorotalidone and methypranolole insulation side by side from solid waste
AU7846787A
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1989-03-16
Method for treating aids and other immune deficiencies and immune disorders
AU1322288A
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1988-09-22
Vertical hydro-hoist and method of operating the same
BG47405A1
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1990-07-16
Esters of 1- substituted- 4- (gamma- phenyl- gamma- hydroxypropyl)- piperazin and method for their preparation