BE557676A
(en )
1960-03-11
POROUS MEMBRANES AND METHOD FOR MANUFACTURING SUCH MEMBRANES.
BE558790A
(en )
1960-04-08
PYRROLIDINONE MANUFACTURING PROCESS.
BE560356A
(en )
1960-04-22
METHOD FOR MANUFACTURING DIACETONE-ALCOHOL.
BE558647A
(en )
1960-04-08
PROCESS FOR PREPARING TOLYLSULFONYLACETAMIDES.
BE557162A
(en )
1960-03-11
COLORING PROCESS.
BE551773A
(en )
1956-10-31
PROCESS FOR MANUFACTURING SYNTHETIC DIAMONDS.
BE546967A
(en )
1959-10-23
CARBINOLS MANUFACTURING PROCESS.
BE564993A
(en )
1960-07-15
MELAMINE MANUFACTURING PROCESS.
BE559420A
(en )
1960-04-08
PROCESS FOR THE PREPARATION OF CYCLOHEXANONE.
BE570411A
(en )
1961-09-22
NEW PROCESS FOR MANUFACTURING DICHLORO4-6PYRIMIDINE.
BE547463A
(en )
1959-11-06
METHOD OF MANUFACTURING ALPHA-EPICHLORHYDRIN.
BE570410A
(en )
1961-09-22
NEW MANUFACTURING PROCESS FOR ALKYL-ARYL-KETONES-ORTHOPHENOLS.
BE559299A
(en )
1960-04-08
HYDROGENATION PROCESS.
FR1213293A
(en )
1960-03-30
Manufacturing process for i-joists.
FR1174287A
(en )
1959-03-09
Manufacturing process for methyldihalosilanes
FI32397A
(en )
1962-03-10
Method for making chips
FR1180740A
(en )
1959-06-09
Process for manufacturing aromatic dialdehydes
BE560007A
(en )
1960-04-22
CHEMICAL PROCESS.
BE559661A
(en )
1960-04-08
CHEMICAL PROCESS.
BE558290A
(en )
1960-03-25
THIAZOLS PREPARATION PROCESS.
GR17459B
(en )
1957-01-09
METHOD FOR THE PRODUCTION OF COLLAPSE.
BE554655A
(en )
1960-01-29
PROCESS FOR THE MANUFACTURE OF LACTAMES.
BE554207A
(en )
1960-01-29
PROCESS FOR THE MANUFACTURE OF LACTAMES.
BE564886A
(en )
1960-07-15
MELAMINE MANUFACTURING PROCESS.
GR17078B
(en )
1956-07-24
KNITTING METHOD.