NL140454B
(en )
1973-12-17
PROCEDURE FOR THE MANUFACTURE OF CONTACT LENSES.
NL145489B
(en )
1975-04-15
METHOD OF MANUFACTURING FIBER FOIL MATERIAL.
NL143934B
(en )
1974-11-15
PROCESS FOR PREPARING ORGANOTINTRIHALOGENIDES.
NL148097B
(en )
1975-12-15
PROCEDURE FOR THE OPERATION OF GAS MILLS.
NL145237B
(en )
1975-03-17
PROCESS FOR PREPARING EPSILON CAPROLACTONS.
NL152243B
(en )
1977-02-15
PROCEDURE FOR THE CONTINUOUS EESTIMATION OF ACRYLIC ACID.
NL142336B
(en )
1974-06-17
PROCEDURE FOR CONTINUOUS ELECTROPHETIC COVERING OF OBJECTS.
NL144423B
(en )
1974-12-16
PROCESS FOR PREPARING SYNTHETIC IRON GRANATE.
NL155663B
(en )
1978-01-16
PROCESS FOR THE MANUFACTURE OF SEMICONDUCTOR DEVICES AND OBJECT MANUFACTURED ACCORDING TO THIS PROCESS.
NL141576B
(en )
1974-03-15
METHOD OF PREPARING VERY PURE ARSEEN.
NL147449B
(en )
1975-10-15
PROCESS FOR PREPARING POLYURETHANELASTOMERS.
NL143546B
(en )
1974-10-15
PROCESS FOR PREPARING JEWELRY-POLYHYDROPOLYFLUORALKANES.
NL147724B
(en )
1975-11-17
PROCESS FOR PREPARING ALKYLIDES-BISACRYLAMIDE.
NL149135B
(en )
1976-04-15
PROCESS FOR THE CONTINUOUS PREPARATION OF ALKALIPHOSPHATES.
NL144266B
(en )
1974-12-16
PROCESS FOR PREPARING DIPHENYLCYCLOPROPANE COMPOUNDS.
NL141513B
(en )
1974-03-15
PROCESS FOR PREPARING INOSIN DERIVATIVES.
NL152534B
(en )
1977-03-15
METHOD FOR POLYFLUORATION OF HYDROCHLORARIES.
NL140882B
(en )
1974-01-15
PROCESS FOR THE PREPARATION OF POLYURETHANES.
NL139721B
(en )
1973-09-17
PROCESS FOR PREPARING CRYSTALLINE BORACITES.
NL144595B
(en )
1975-01-15
PROCESS FOR PREPARING N-VINYL-N-ALKYLFORMAMIDES.
NL139294B
(en )
1973-07-16
PROCEDURE FOR STABILIZING TRANS, CIS-CYCLO-DECADIES-1,5.
NL148887B
(en )
1976-03-15
PROCESS FOR PREPARING OMEGA-LAURINOLACTAM.
NL143900B
(en )
1974-11-15
METHOD FOR THE WINNING OF TEREPHALIC ACID.
NL149116B
(en )
1976-04-15
PROCEDURE FOR THE SIMULTANEOUS PRODUCTION OF MULTIPLE FORM SETS.
NL159379B
(en )
1979-02-15
PROCESS FOR PREPARING BIS-HALOGEN CARBONYLAMINS.