Photo: Michael Murtaugh It’s easy to tell how much you have left (compared to an aerosol spray). Another benefit to a pump bottle is that if you just give the bottle a little shake you can get a ...

Bottle production was ... sold tens of millions of the spray cans to the U.S. Armed Forces over the course of the war. By the 1970s, CFC-powered aerosol cans, air conditioning, and refrigeration ...