U.S. federal trademark · Serial No. 86773219 · Reg. No. 5210118
Copper pipes for use in plumbing, water supply, drainage, sanitation, gas, refrigeration, HVAC systems; pipes of metal for use in plumbing, water supply, drainage, sanitation, gas, refrigeration; copper tubes for use in plumbing, water supply, drainage, sanitation, gas, refrigeration; tubes of metal for use in plumbing, water supply, drainage, sanitation, gas, refrigeration, all of the foregoing excluding machine parts
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