4. Locks
  5. Operating mechanism
  6. Using a powered device

Calin V. Roatis

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Anti-pry corner panel for vending machine

Sales and advertising equipment – Vending machine – Element or attachment
Design Patent

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Cam stop adaptor of a lock

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

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Combination pin sleeve for an axial pin tumbler lock

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

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Electronic key-control and management system for vending...

Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate

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Electronic key-control and management system for vending...

Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate

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Profile ID: LFUS-PAI-P-188355

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