When was the first hyperbaric chamber made or used?

Answer A British clergyman and physician named Henshaw who believed that compressed air offered therapeutic health benefits to people suffering from chronic ailments and health problems constructed the fi... Read More »

Top Q&A For: When was the first hyperbaric chamber made or used

What is the purpose of a hyperbaric chamber?

The purpose of a hyperbaric champer (sometimes called a compression chamber) is to perform hyperbaric oxygen therapy (HBO). While in a hyperbaric chamber, one breathes 100-percent pure oxygen. Many... Read More »

When did Made in Japan first start being used?

The mark “Made in Japan” came into use in 1949. After the Japanese surrender in 1945 at the end of World War II, the United States required all Japanese imports to bear the make “Made in Occu... Read More »

When was YouTube first like made And is the first ever video on it still on it If so what is it?

It's called "Me at the zoo."…The first video on YouTube, uploaded at 8:27PM on Saturday April 23rd, 2005. The video was shot by Yakov Lapitsky at the San D... Read More »

What was the first television channel When was it first made?

In 1926, John Logie Baird transmitted the very first television picture from one room to another. By 1927, he used telephone wires to successfully send a moving image from London to Glasgow and in ... Read More »