4. Compositions: coating or plastic
  5. Coating or plastic compositions
  6. Inorganic settable ingredient containing

Zongjin Li

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Acoustic attenuation materials

Acoustics – Sound-modifying means – Sound absorbing panels
Reexamination Certificate

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Concrete durability enhancing admixture

Compositions: coating or plastic – Coating or plastic compositions – Inorganic settable ingredient containing
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Contactless, transformer-based measurement of the...

Electricity: measuring and testing – Magnetic – With means to create magnetic field to test material
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1635855

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