But in 1919, Edward D. Bullard of San Francisco, California developed the first hard hat, basing it on the Doughboy helmet he wore as a soldier in World War I. The helmet was made of canvas, glue, and ...

Edward Bullard helped found the nonprofit trade association ... Bullard designed a hard hat for miners inspired by the steel doughboy helmet he wore as a soldier," states a Bullard company biography.

"None of us were here, so for us to be sole decision makers without involving or seeking counsel from people that it truly ...

Specifically, Type II helmets provide enhanced protection compared to a Type I hard hat. Bullard’s Vector, Type II Cap style helmet provides Class E & G protection as well as the look of a ...

As the NL and AL wild-card series got underway on Tuesday, fans noticed that all the batting helmets had a massive “STRAUSS” ad on both sides. This evidently was a partnership between Major ...

The earliest written record is in a 1954 article in the Journal of Navigation, in which oceanographer and chemist George Deacon refers to a claim by geophysicist Edward Bullard.

The people who still build the USA today. Tip your safety cap to Edward W. Bullard (1893-1963), a U.S. Army veteran who crafted the world's most important piece of industrial protective equipment ...

"None of us were here, so for us to be sole decision makers without involving or seeking counsel from people that it truly ...