NO954270D0
(en )
1995-10-25
Method and apparatus for measuring the conductivity of a geological formation, and apparatus for carrying out the method
NO894413D0
(en )
1989-11-06
PROCEDURE AND INSTALLATION FOR PIPING PIPE.
NO891878D0
(en )
1989-05-08
PROCEDURE AND APPARATUS FOR PIPING LINING PIPES.
NO821906L
(en )
1982-12-10
PROCEDURE AND APPARATUS FOR AA TREATING HYDROCARBON POLLUTANTS.
NO903718L
(en )
1991-02-25
PROCEDURE AND APPARATUS FOR DETERMINING UNDERGROUND STRUCTURES.
NO895051D0
(en )
1989-12-15
PROCEDURE AND APPARATUS FOR GAS DETERGENT.
FI922748L
(en )
1992-12-16
Gas-tight joint between small diameter pipes and method and device for making the joint
NO944316D0
(en )
1994-11-11
System for automatic test analysis and method for establishing the plant
NO884317L
(en )
1989-03-31
PROCEDURE AND APPARATUS FOR INSTALLING A CONNECTION PIPE NEAR THE SEA.
NO863331D0
(en )
1986-08-19
PROCEDURE AND APPARATUS FOR DETERMINING THE STRAIGHT AND FLOW POINT FOR A FLUID.
NO821928L
(en )
1982-12-13
PROCEDURE AND APPARATUS FOR DISTRIBUTING MASSIVE MATERIALS.
DE69727824D1
(en )
2004-04-01
Device for the tight connection of pipelines
NO863378D0
(en )
1986-08-22
PROCEDURE AND APPARATUS FOR THE MANUFACTURE OF HEAT-INSULATED PIPELINES.
NO308561B1
(en )
2000-09-25
Apparatus and method for inspecting pipes and pipelines
NO910424D0
(en )
1991-02-04
PROCEDURE AND APPARATUS FOR THE CONSTRUCTION OF SUBWAY CABLES AND PIPES.
NO823191L
(en )
1982-09-21
PROCEDURE AND APPARATUS FOR TRADE COLLECTION.
NO894336D0
(en )
1989-10-31
PROCEDURE FOR SEALING SMOKE PIPES AND PIPE PIPES AND APPARATUS FOR CARRYING OUT THE PROCEDURE.
DK404782A
(en )
1983-03-15
PROCEDURE FOR DETERMINING THE FORM OF A REVERSE BODY, FX. A GAS CYLINDER AND APPARATUS FOR DEVELOPING THE PROCEDURE
NO893236L
(en )
1990-02-13
DEVICE AND PROCEDURE FOR REPAIR OF PIPES.
NO972924D0
(en )
1997-06-23
Method and apparatus for interconnecting pipelines without orientation
FI893420A7
(en )
1990-02-04
Method for straight-drawing a pipe and apparatus for carrying out the method
IT1261264B
(en )
1996-05-09
PROCEDURE AND DEVICE FOR THE PRODUCTION OF CONNECTION PIPES AND RELATED PIPING.
NO307648B1
(en )
2000-05-08
Method and apparatus for introducing gas into a liquid, as well as using the apparatus
OA07219A
(en )
1984-04-30
Method for drying and gas piping.
NO882920D0
(en )
1988-06-30
PROCEDURE AND APPARATUS FOR INSTALLATION OF PIPE PIPES.