Who invented the fireman's respirator?

Answer John Tyndall was a physicist, author and inventor. He designed the original fireman's respirator. That original design was then improved upon to complete the fireman's respirators seen in the mod... Read More »

Top Q&A For: Who invented the fireman's respirator

Who invented the respirator?

The modern respirator was invented by Forrest Bird, M.D., Ph.D., Sc.D., in 1947. But it is his 1956 version of the device, the Bird Mark 7, that has stood the test of time. There are still thousand... Read More »

How to Clean a 3M Respirator?

A reusable 3M respirator mask can help keep you from getting dirt, dust, chemicals and other harmful substances into your lungs while you work on a building, cleaning or outdoor project. A resuable... Read More »

How long do respirator cartridges last?

According to the Occupational Safety and Health Administration (OSHA), the time a respirator cartridge can last depends on the conditions of the environment. OSHA has posted a general rule of thumb... Read More »

Respirator Training Requirements?

Employees exposed to potentially harmful airborne contaminants such as toxins, smoke or dust wear respirators as protection against serious medical complications. As with any personal protective e... Read More »