Patents

Limescale Removal System with Infused Sheet

Awarded to a Mission Viejo, CA resident.

Limescale is often a problem in bathrooms.

US Patent No. 12,049,602 B1; Johnny Jesse Madrid of Mission Viejo, CA  has been awarded a patent for his method to remove limescale from a surface with sheet. Prior to application, the sheet is dipped into a treatment composition comprising descaling agent, binding agent (polyacrylate salt), essential oil, sodium polyacrylate and water.

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