4. Metal working
  5. Method of mechanical manufacture
  6. Structural member making

Harald Koellner

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Door module

Movable or removable closures – Panel with closure feature – With means to accommodate window accessory; e.g.,...
Reexamination Certificate

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Method of assembling a door

Metal working – Method of mechanical manufacture – Structural member making
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3109905

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