NO890793L
(en )
1989-08-28
PROCEDURE AND INSTALLATION FOR WATER TREATMENT.
NO871512L
(en )
1987-10-12
CONTINUOUS PROCEDURE FOR TABLETING AND APPARATUS FOR PERFORMING THE PROCEDURE.
NO872486L
(en )
1987-12-17
PROCEDURE FOR PREPARING A CATALYST SYSTEM AND USING THE CATALYST SYSTEM.
NO913807L
(en )
1992-03-30
PROCEDURE AND DEVICE FOR WATER CLEARING.
NO163612C
(en )
1990-06-27
METHOD AND PLANT FOR MANUFACTURING NITROGEN FOR USE UNDER HOEYT PRESSURE.
NO920665L
(en )
1989-02-24
CHEMICAL COMPOUND AND PROCEDURE FOR PREPARING THEREOF, AND USING THE COMPOUND
NO862182D0
(en )
1986-06-02
GROWTH MEDIUM AND PROCEDURE FOR PRODUCING THE SAME.
NO905133D0
(en )
1990-11-27
POLYMERIZATION PROCESS, PROCEDURE FOR MANAGING THE PROCESS AND APPARATUS FOR EXECUTING THE PROCEDURE.
NO874289D0
(en )
1987-10-14
PROCEDURE FOR TREATING A GAS CONTAINING METHANE AND WATER.
NO873110D0
(en )
1987-07-24
PROCEDURE AND SYSTEM FOR WASHING A GAS FLOW.
NO165823C
(en )
1991-04-17
PROCEDURE FOR COATING FOODSTUFFS AND APPARATUS FOR EXECUTING THE PROCEDURE.
NO872399D0
(en )
1987-06-09
SYSTEM FOR CONNECTING PIPE UNDER WATER.
NO873378L
(en )
1989-01-30
PROCEDURE FOR RECOVERING PILES UNDER WATER.
NO159484C
(en )
1989-01-04
PROCEDURE FOR WATER TREATMENT, AND THE IMPLEMENTATION PROCEDURE.
NO159014C
(en )
1988-11-23
PROCEDURE AND APPARATUS FOR WATER TREATMENT.
NO884317L
(en )
1989-03-31
PROCEDURE AND APPARATUS FOR INSTALLING A CONNECTION PIPE NEAR THE SEA.
DE3779031D1
(en )
1992-06-17
PIPE KEY.
NO166132C
(en )
1991-06-05
CHEMICAL RELATIONSHIP AND PROCEDURE FOR PRODUCING THEREOF.
NO884447L
(en )
1989-04-10
PROCEDURE FOR PAINTING UNDER WATER AND APPLICATION FOR APPLICATION OF PAINTING.
NO890365L
(en )
1989-07-31
PROCEDURE AND PLANT FOR WATER DESOXYDATION.
FI873094A7
(en )
1988-01-15
Shower pipes.
IT8121809A0
(en )
1981-05-19
PROCEDURE AND SYSTEM FOR THE PRODUCTION OF PIPE ON PIPE SLOTHING MACHINES.
NO863936D0
(en )
1986-10-02
PROCEDURE AND APPARATUS FOR THE MANAGEMENT OF GOODS, SPECIFICALLY A PIPE SECTION, UNDER WATER.
NO158899C
(en )
1988-11-09
PROCEDURE FOR COMPENSATING A LOCAL CLOCK, AND COMPARATIVE DEVICE FOR EXECUTING THE PROCEDURE.
NO864453D0
(en )
1986-11-07
PROCEDURE FOR TREATING POLLUTANEED WATER.