|
US3287949A
|
|
Manufacture of pipe jointing sleeves and the like
|
|
FR1349981A
|
|
Improvements in the manufacture of coupling sleeves for tubes and the like
|
|
FR1330487A
|
|
Improvements made to electric cables and their manufacturing processes
|
|
GB980221A
|
|
Improvements relating to electric cables
|
|
GB978232A
|
|
Improvements in or relating to the manufacture of pipe jointing sleeves and the like
|
|
FR1281697A
|
|
Improvements to watertight pipe fittings
|
|
GB894999A
|
|
Improvements relating to joint-forming fittings for pipes
|
|
GB835079A
|
|
A hand tool for inserting rigid rings in pipes of thermo-plastic material
|
|
GB819754A
|
|
Couplings for pipes of thermo-plastic material
|
|
GB827990A
|
|
Bundling of tubes or other rod like articles
|
|
CA738100A
|
|
Electric cables
|
