Patents :
-
Multi-functional laminated complex for building construction
and its laminated material (No.156348)
-
Binding type complex damping material (No.0198860)
-
Floor shock absorbing material for building construction (No.0213648)
- Binding type complex damping
material (No.0198861)
Utility Model :
- Damping sheet efficient for
sound insulation (No.078675)
- Damping sheet efficient for
sound absorption (No.078676)
- Heat resistant panel for opening
and shutting against super heat (No.078677)
- Brush for vacuum cleaner (No.071055)
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