FR1457411A
(en )
1966-01-24
Method and machine for the manufacture of pneumatic envelopes
FR913837A
(en )
1946-09-20
Improvements in process and equipment for assembling thermoplastic or hot-curable materials
CH433698A
(en )
1967-04-15
Process for joining at least two pieces of heat-sealable material and tools for carrying out the process
OA00801A
(en )
1967-11-15
Extrusion machine for the extrusion of thermoplastic materials.
CH374613A
(en )
1964-01-31
Method for obtaining a welded joint between the adjacent edges of at least one metal sheet and welded joint obtained by this method
BE611368A
(en )
1962-03-30
Process for joining together thicknesses of a porous material by a joint made in the manner of a weld.
BE775420A
(en )
1972-03-16
WELDING SLEEVE FOR THE UNION OF ELEMENTS, ESPECIALLY TUBES, IN PLASTIC MATERIAL
DK108208C
(en )
1967-10-16
Sawing machine for use in the manufacture of a T-shaped pipe joint.
FR1422754A
(en )
1965-12-24
Process for making a longitudinal lap weld seam on panels of thermoplastic material
FR1286001A
(en )
1962-03-02
Seal for bodywork
FR1411192A
(en )
1965-09-17
Process for connecting tubes made of thermoplastic material reinforced by a thermosetting material, reinforced or not, and joints using this process
FR1333206A
(en )
1963-07-26
Sealing joint, especially for rigid thermoplastic pipes
FR1342278A
(en )
1963-11-08
Self-deflector profile for seals
FR1196907A
(en )
1959-11-26
Method and apparatus for forming projections of determined width on the exterior face of a workpiece
FR1163586A
(en )
1958-09-29
Heating element for machines used for welding plastics
FR1409291A
(en )
1965-08-27
Method of making a joint for joining films made of a cross-laminated thermoplastic material
BE579654A
(en )
1959-10-01
Process for the coating by welding of the surface of solid materials using a thin film.
FR1317042A
(en )
1963-02-01
Process for the manufacture of a welded metal-ceramic element and element obtained
FR1326228A
(en )
1963-05-03
Process for sealing joints between building elements, packing tape for carrying out the process and building body obtained
FR1318431A
(en )
1963-02-15
Filler material for arc welding
FR1356044A
(en )
1964-03-20
Axial seal for bearings
FR1293122A
(en )
1962-05-11
Process for sealing the connection between a thermoplastic part and a metal part
FR1367962A
(en )
1964-07-24
Process for bonding materials in a heat resistant manner
BE615843A
(en )
1962-07-16
Filler material for arc welding
FR1248300A
(en )
1960-12-09
Process for preparing a material for jointing work in construction, in particular in underground construction