GB2000301B
(en )
1982-02-10
Device for moving the pickups of a flaw detection system through a pipeline
NO137656C
(en )
1978-03-29
APPLIANCE FOR USE WHEN LAYING A PIPELINE FROM A VESSEL DOWN IN THE SEA
NO811190L
(en )
1981-04-07
PROCEDURE FOR THE PIPING OF PIPE PIPES FROM A SURFACE VESSEL
NO822698L
(en )
1983-02-08
INSPECTION DEVICE FOR PIPE PIPES.
NO149326C
(en )
1984-03-28
DEVICE FOR PIPING PIPES
IT7830923A0
(en )
1978-12-15
BUTTERFLY VALVE FOR BURIED WATER PIPES.
NO146900C
(en )
1983-01-05
ROOTABLE CLUTCH FOR MULTIPLE PIPE PIPES.
NO148669C
(en )
1983-11-23
DEVICE FOR AA PREVENT LEAKS FROM THE OUTPUT PIPE FROM A STORAGE CONTAINER FOR FLUID
NO150055C
(en )
1984-08-08
AUTOMATIC DEVICE FOR CONNECTING PIPE PIPES
AT357386B
(en )
1980-07-10
PIPE OR HOSE COUPLING
NO136725C
(en )
1977-10-26
APPLIANCE FOR USE IN THE LAYING OF UNDERWATER PIPELINE FROM A VESSEL
FR2302475A1
(en )
1976-09-24
FITTING FOR FLEXIBLE PIPES OR PIPES
DK564077A
(en )
1978-07-01
WASTE GAS PIPE
DK564177A
(en )
1978-07-01
WASTE GAS PIPE
BE802899A
(en )
1974-01-28
CONCRETE PIPES IMPROVEMENTS
NL180952C
(en )
1987-05-18
SEALING DEVICE FOR A ROTATING PIPE COUPLING.
NO146509C
(en )
1982-10-13
DEVICE FOR CARRIAGE FOR INSPECTION OF PIPE PIPES.
IT1083220B
(en )
1985-05-21
FIRE-RESISTANT DEVICE FOR PIPES THROUGH A WALL
NO143760C
(en )
1981-04-08
Pivotable outlet pipe for a plumbing fixture
NO814176L
(en )
1982-06-10
DEVICE AND PROCEDURE FOR THE REMOVAL OF CONDENSED GAS FROM THE WALL IN A PIPE PIPE
AT347657B
(en )
1979-01-10
DEVICE FOR ANCHORING A PIPE ESCAPING FROM A WALL
AT325359B
(en )
1975-10-27
FIRE RESISTANT LINING PIPE
DK184676A
(en )
1976-04-23
PIPE COLLECTION AND CEILING MECHANISM FOR USE WHEN LAYING A PIPELINE FROM A VESSEL
FR2292922A1
(en )
1976-06-25
FLEXIBLE PIPE ELEMENT FOR FLEXIBLE TRANSPORT PIPING
TR18022A
(en )
1977-01-01
FIRE RESISTANT DRAIN PIPE