4. Bleaching and dyeing; fluid treatment and chemical modification
  5. Treatment of hides, skins, feathers and animal tissues
  6. Tanning

Li-Hsing Chang

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Device for adjusting single or auto shooting for staple guns

Elongated-member-driving apparatus – With interlock means
Reexamination Certificate

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Pneumatic stapler

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent

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Profile ID: LFUS-PAI-P-2584967

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