|
DE19528913A1
|
|
Flow control valve
|
|
DE4420586C1
|
|
check valve
|
|
DE4400579C1
|
|
Bending appts. for pipes, e.g. of plastic
|
|
DE4329965C1
|
|
Method of bending plastics pipes having a number of bends lying one behind the other
|
|
DE4215920A1
|
|
Method and device for bending plastic pipes
|
|
DE2606372A1
|
|
Cylindrical rotary piston for IC engine - with radially reciprocating compressor pistons and slide members connected to fixed crankshaft
|
|
DE2428755A1
|
|
Fire protection cladding for oil storage tank - is treated with medium forming fire-proof protective foam when heated
|
|
DE1801812A1
|
|
Storage tank or container
|
|
ES134964A1
|
|
Improvements in a lining or shoe for steam presses or irons.
|
|
GB189501902A
|
|
An Improved Moulders' Chaplet.
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