|
GB763823A
|
|
Method for treating a fibrous material
|
|
US2717195A
|
|
Method for treating a fibrous material
|
|
GB749215A
|
|
Improvements relating to screw type presses
|
|
GB730750A
|
|
A plastic injection-moulding machine
|
|
GB710576A
|
|
Plastic moulding machine
|
|
GB722820A
|
|
A machine for disintegrating fibrous cellulosic material
|
|
US2657043A
|
|
Insert gathering and envelope stuffing machine
|
|
US2716926A
|
|
Apparatus for treating wood pulp
|
|
GB212485A
|
|
Improvements in connection with feeding devices for mixers and other machines
|
|
CA526926A
|
|
Pulp presses
|
|
CA520834A
|
|
Warm air heating furnace
|
|
CA536840A
|
|
Process for decorticating fibrous materials
|
|
CA533787A
|
|
Insert gathering and envelope stuffing machine
|
|
CA523734A
|
|
Upwardly ejecting injection machine with plasticizing chamber
|
|
CA237094A
|
|
Platen actuating mechanism for brick machines
|
|
CA236770A
|
|
Measuring device
|
|
CA556005A
|
|
Screw press screen and frame structure
|
|
CA519466A
|
|
Processing chamber support for plastic molding machine
|
|
CA519734A
|
|
Method and apparatus for bleaching cellulosic fibers
|
|
CA506810A
|
|
Mechanism for processing vegetable fibers
|
