Method for sealedly joining a flanged coupling onto a pipeline
ITMI940069D0
Improved spacing collar, especially suitable for laying pipe
EP0574060A1
Tape for reinforcing pressure-supporting hollow bodies and a method for repairing deteriorated pipes
US5345972A
Method for repairing local damage to pipelines by applying cladding with an interposed protective sheath
EP0432827A1
Improved process for preparing modified poly-(2,6-dimethyl-p-oxyphenylene)
EP0432826A1
Modified poly-(2,6-dimethyl-p-oxyphenylene), process for preparing it and its use in membranes for separating gas mixtures
IT8922792D0
Modified poly (2,6-dimethyl-p-oxiphenylene) for membranes to separate gaseous mixes
US4494893A
Adjustable apparatus for supporting an underwater pipe laid at great depth over a depression in the sea bed
GB2080512A
Heat load control of a plant fed with combustible gas
DE2415356A1
PROCESS FOR RECOVERING THE PRESSURE ENERGY INHERENT IN NATURAL GAS
DE2237156A1
PRINTING DEVICE
DE1533365B1
PROCESS FOR PRODUCING A URANIUM ALLOY
GB1131259A
Process for the polymerization of dienes
FR1453149A
Process for the production of nitriles from olefins, ammonia and oxygen
DE1257431B
Process for the polymerization of butadiene
GB1131257A
New catalytic compositions for butadiene polymerization and processes using said compositions
FR1452460A
Process for the preparation of catalysts for the isomerization of light saturated hydrocarbons
FR1458736A
Process for the extraction of aromatic hydrocarbons from mixtures of hydrocarbons containing them
GB1119292A
Process for extracting aromatic hydrocarbons from hydrocarbon mixtures containing same
FR1456977A
Amorphous and vulcanizable olefinic terpolymers based on alpha-olefins and orthocondensed polycyclic polyenes carrying one or more conjugated alkylidene substituents and process for their preparation
