Brass and Copper Door Handles - For battling germs and bacteria

Solid Brass Door Handles, Brass Door Plates and door knobs have been used on doors for centuries. Solid Brass fixtures fell out of favour only during the last couple of decades of

Copper Kills Germs - So Start Designing with It

The Door to an Antimicrobial Future

Antique 8 Points Glass Door Knob & Back Plate Set Knobs / 2

Why do hospitals use brass door knobs? - Quora

Why did glass door knobs go out of style? : r/Oldhouses

Are brass or copper door knobs actually really naturally

Door handle bacteria - Wikipedia

This Is Why You Should Incorporate More Copper Into Your Home

Allied Brass Pacific Grove Antique Copper 12-in Hinged Shower Door

Copper Kills Germs - So Start Designing with It