4. Closure fasteners
  5. Bolts
  6. Swinging

Steven P. Heffner

Inventor

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Lock assembly

Closure fasteners – Bolts – Swinging
Patent

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Tandem sliding door operator

Movable or removable closures – Operator interrelated with closure latch release – Motor driven
Reexamination Certificate

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Transit vehicle door operator and lock

Movable or removable closures – Operator interrelated with closure latch release – Actuator or opposite approaches
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1812097

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