MX154701A
(en )
1987-12-01
IMPROVEMENTS TO A TUBE JOINT ASSEMBLY
ES238508Y
(en )
1979-12-16
A COUPLING FOR TUBES.
AR214204A1
(en )
1979-05-15
A GASKET FOR JOINING THE EXTREMITIES OF TUBES
BR8002745A
(en )
1980-12-16
DEVICE FOR CONNECTING TUBES
BR8206837A
(en )
1983-10-04
CONNECTION CONNECTION FOR CONNECTION WITH TUBES
AR224520A1
(en )
1981-12-15
A RETAINING RING FOR A TUBE CONNECTION
AR209814A1
(en )
1977-05-31
COUPLING FOR TUBES
BR7906325A
(en )
1980-05-27
JOINT FOR JOINING TWO TUBE ENDS
ES516508A0
(en )
1983-11-16
A PROCEDURE FOR THE PREPARATION OF ANTI-INFLAMMATORY NITRILS.
IT1081598B
(en )
1985-05-21
RIGID ASSEMBLY JOINT OF TRUSS STRUCTURES
ES517359A0
(en )
1983-08-16
PROCEDURE AND CORRESPONDING INSTALLATION FOR THE MANUFACTURE OF A COMPOSITE TUBE.
ES245632Y
(en )
1980-06-16
TUBE JOINT
ES486625A0
(en )
1981-02-16
A PROCEDURE FOR THE PREPARATION OF NEW BENZAMIDE DERIVATIVES.
AR211718A1
(en )
1978-02-28
TUBE JOINT FOR NON-PREPARED ENDS OF TUBES
MX152587A
(en )
1985-09-12
IMPROVEMENTS TO EXPANSION JOINTS TO CONNECT TUBES, DUCTS AND SIMILAR
BR5801218U
(en )
1980-03-18
CONNECTION FOR RIGID ROUND TUBES, FOR ASSEMBLY AND DISASSEMBLY OF STRUCTURES
ES242912Y
(en )
1980-01-01
ELASTIC DEVICE FOR THE CONNECTION OF TWO TUBES.
BR7702909A
(en )
1978-04-04
ASSEMBLY OF TUBES FOR DIFFUSERS
BR8008849A
(en )
1981-07-21
TUBE EXTRUSION SET
ES234211Y
(en )
1978-09-01
MECHANISM FOR ASSEMBLING STRAIGHT-SIDED TUBES.
BR8107580A
(en )
1982-08-17
JOINT FOR TUBES AND PROCESS FOR FORMING A JOINT FOR THE JOINT OF TUBES
BR7706045A
(en )
1979-04-10
CONNECTION FOR TUBES
BR5700478U
(en )
1978-11-14
CONNECTION ELEMENTS FOR SCAFFOLDING TUBES AND SIMILAR ARMS
ES234733Y
(en )
1978-10-16
COUPLING ARRANGEMENT FOR TUBES.
ES252598Y
(en )
1983-03-01
TUBE CONNECTION