PL327682A1
(en )
1999-02-01
Apparatus for jointing together two sewer sections
FI961020A0
(en )
1996-03-05
Method for connecting pipes made of plastic material
GB2339251B
(en )
2003-06-18
Laying of undersea pipes
PL341979A1
(en )
2001-05-07
Method of jointing together two pipes made of reinforced thermoplastic material
PL330292A1
(en )
1999-05-10
Method of making at high cycle rate the joints between plastic components
EP1128117A4
(en )
2002-11-27
Resin pipe joint
PL329082A1
(en )
2000-04-10
Method of jointing plastic pipes by use of electroresistance fusing process
EP1015805A4
(en )
2003-04-02
Method of rehabilitating an existing pipeline
PL331120A1
(en )
2000-06-05
Method of and apparatus for making thermoplastic plastic pipes
ID20421A
(en )
1998-12-10
PROCESS OF IMPROVING PLASTIC COATING FOR METAL PIPES
HUP9601970A3
(en )
1998-07-28
Method for producing bended pipe piece
GB2298689B
(en )
1998-07-29
Process for joining pipes
HU9500166D0
(en )
1995-03-28
Plastic profile for joining pipes made of plastic
GB9921430D0
(en )
1999-11-10
Method of lining pipes
AU7423398A
(en )
1998-12-30
Method for producing plastic pipes and pipe part produced according to said method
GB9803936D0
(en )
1998-04-22
Method of providing a liquid-tight joint
KR0180998B1
(en )
1999-02-18
Plastic pipe connecting method
PL300948A1
(en )
1995-05-15
Method of making plastic pipes
PL320583A1
(en )
1998-12-21
Method of making wire-type joints for soft ptfe type laminates by ultracompression process
GB2340302B
(en )
2000-07-26
Method of manufacture using dual damascene process
TW355443U
(en )
1999-04-01
Multi-axis type forming machine of plastic bending pipe
AU4110997A
(en )
1998-03-06
Method for the renovation of pipelines
PL103085U1
(en )
1997-01-20
Pipe joint for plastic pipes
ZA994691B
(en )
2000-01-31
A method of strengthening pipes.
PL337635A1
(en )
2001-07-02
Method fo jointing together preinsulated pipe sections