4. Tools and hardware
  5. Locking or closing device
  6. Lock, latch or bolt

Chi-Chuan Hwan

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Bicycle lock body

Tools and hardware – Locking or closing device – Lock – latch or bolt
Patent

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Pulling mechanism of an adhesive-dispensing gun

Dispensing – With discharge assistant – Container with follower
Patent

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Wall-crevice stuffing material dispenser

Dispensing – With discharge assistant – Insertable cartridge or removable container
Patent

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Profile ID: LFUS-PAI-P-295290

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