Open Systems [edit]. A system that interfaces and interacts with its environment, by receiving inputs from and delivering outputs to the outside, is called an open system.
Colgate (toothpaste) From Wikipedia, the free encyclopedia. Colgate (sub-brand of Colgate-Palmolive) is an oral hygiene product line of toothpastes, toothbrushes, mouthwashes and dental floss. Colgate toothpaste was first sold by the company in 1873, sixteen years after the death of the founder, William Colgate. 1 History.
Each day, the 38,000 employees of Colgate-Palmolive share a commitment to bringing you safe, effective products, as well as programs to enrich communities around the world. Every day, millions of people like you trust our products to care for themselves and the ones they love.