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DE706902C
|
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Process for the production of permanent magnets from crushed permanent magnet steel and binding agents
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|
DE752493C
|
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Method and device for pressing thermoformable plastics
|
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GB512766A
|
|
Method and apparatus for recording and reproducing low frequency vibrations
|
|
DE692593C
|
|
Weighing device
|
|
DE683642C
|
|
Permanent magnets and methods of making them
|
|
DE667646C
|
|
Runner or stand for electrical machines
|
|
DE656874C
|
|
Plastic plain bearings
|
|
DE708101C
|
|
Process for the production of permanent magnets
|
|
DE725215C
|
|
Holding device composed of permanent magnets and soft iron pole pieces, especially for electric work lamps
|
|
DE656966C
|
|
Permanent magnet and process for its manufacture
|
|
DE652779C
|
|
Weighing device
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