4. E - Fixed Constructions
  5. 05
  6. B

Richard Hai Huang

E - Fixed Constructions – 05 – B

Inventor

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Details

Inventor

Country: United States Of America

Lever handle controller

E - Fixed Constructions – 05 – B
Patent

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Lever handle controller for mortise lock

E - Fixed Constructions – 05 – B
Patent

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Lever handle support mechanism

E - Fixed Constructions – 05 – B
Patent

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Mortise lock integrated trim assembly with a retracting spindle

E - Fixed Constructions – 05 – B
Patent

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Multi-functional mortise lock

E - Fixed Constructions – 05 – C
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Profile ID: LFCA-PAI-P-1311162

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