|
CH544729A
|
|
Composting appts for domestic sewage
|
|
BE760693A
|
|
Composting appts for domestic sewage
|
|
ES386318A1
|
|
Apparatus and procedure to treat and mix residual materials. (Machine-translation by Google Translate, not legally binding)
|
|
GB1350060A
|
|
Apparatus for incinerating waste products
|
|
AU1007470A
|
|
Steam generating equipment
|
|
GB1274549A
|
|
Improvements in or relating to valves
|
|
GB1323676A
|
|
Composting material
|
|
DE1924579A1
|
|
Closure assembly for container closures, pipe couplings or the like.
|
|
CA953246A
|
|
Closure member arrangements
|
|
GB1313131A
|
|
Methods and apparatus for detecting the presence of oil contamination
|
|
GB1253359A
|
|
Improvements in or relating to coupler arrangements
|
|
GB1200769A
|
|
Improvements in or relating to vapour generating units
|
|
ES340945A1
|
|
Improvements in the construction of support devices for longer members. (Machine-translation by Google Translate, not legally binding)
|
|
GB1188995A
|
|
Improvements in or relating to the Cladding of Metal Surfaces by Fusion Welding
|
|
GB1207675A
|
|
Improvements in or relating to methods and apparatus for the manufacture of composite metal tubing
|
|
GB1210652A
|
|
Improvements in or relating to processes and apparatus for the chemical treatment of plant
|
|
GB1213624A
|
|
Improvements in or relating to the burning of solid fuels, refuse or sludge
|
|
GB1184663A
|
|
Improvements in or relating to Magnetic Detecting Apparatus.
|
|
GB1195016A
|
|
Improvements in or relating to Welding Apparatus and Methods.
|
|
GB1199913A
|
|
Improvements in or relating to Steam Generators
|
