4. Building units and construction elements
  5. Architectural stock material
  6. Extruded shape

Robert J. Ehmke

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Corner fireplace doors and panel

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent

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Fireplace door

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent

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Frame assembly for a fireplace opening

Stoves and furnaces – Fireplaces or accessories – Front barrier or guard
Patent

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Structural extrusion

Building units and construction elements – Architectural stock material – Extruded shape
Patent

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Structural extrusion

Building units and construction elements – Architectural stock material – Extruded shape
Patent

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Profile ID: LFUS-PAI-P-313132

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