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Inventor
Country: Germany
Artificial lithographic stone
Automatic retractable awning
Components of a steelworks, such as a continuous casting...
Device for producing crystals
Device for tightening damaged tubes of boilers
Artificial lithographic stone
Device for tightening damaged tubes of boilers
Method and apparatus for the manufacture of plastic bags in...
Phonograph
Stylus recording with superimposed high frequency excitation
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Profile ID: LFCA-PAI-P-78662