4. E - Fixed Constructions
  5. 04
  6. F

Douglas Singer

E - Fixed Constructions – 04 – F

Inventor

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Details

Inventor

Country: Canada

Improved flue for fuel or wood burning appliance

F - Mech Eng,Light,Heat,Weapons – 23 – J
Patent

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Insulated chimney structure

E - Fixed Constructions – 04 – F
Patent

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Shield assembly for chimney

F - Mech Eng,Light,Heat,Weapons – 23 – J
Patent

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Profile ID: LFCA-PAI-P-1240804

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