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

Ralph S. Friedrich

E - Fixed Constructions – 04 – H

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Inventor

Country: United States Of America

Bonding of steel strips in steel strip laminate pipe

F - Mech Eng,Light,Heat,Weapons – 16 – L
Patent

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Fiber reinforced resin polymer mortar pole

E - Fixed Constructions – 04 – H
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Fiber-reinforced resin pipe having improved impact resistance

F - Mech Eng,Light,Heat,Weapons – 16 – L
Patent

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Fire resistant pipe

F - Mech Eng,Light,Heat,Weapons – 16 – L
Patent

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Pressure cast concrete or mortar lined steel pipes and...

F - Mech Eng,Light,Heat,Weapons – 16 – L
Patent

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Profile ID: LFCA-PAI-P-1489752

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