4. Locks
  5. Operating mechanism
  6. Combination

Cheng-Tao Tsai

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Combination lock

Locks – Portable – Padlocks
Patent

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Combination lock

Locks – Portable – Padlocks
Reexamination Certificate

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Combination lock changeable in combination

Locks – Portable – Padlocks
Reexamination Certificate

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Dual-use lock whose unlocking numeral combination can be...

Locks – Portable – Padlocks
Reexamination Certificate

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Electric stapler having an apparatus to bend staple legs and...

Elongated-member-driving apparatus – With means to support member and/or work relative to driver – Work support
Reexamination Certificate

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Profile ID: LFUS-PAI-P-969414

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