I'm going way out on a limb here, but I think that in 1983, I may have inadvertently linked together two words that, by common usage, became a defining term. I'm talking about "industrial laser," a term I started using in an article I wrote for the February 1983 issue of Lasers & Applications (long since defunct). In that article, entitled "Why Doesn't Industry Use More Lasers?", I stated "We have seen the technical, organizational and competitive issues surrounding the development of the industrial laser are all interrelated." A cursory review of my publication in my files prior to this date does not link the words "laser" and "industrial." After my first use of the term, I gave a keynote address at the SME's May 1983 seminar on Laser Innovations in Manufacturing Technology—my subject was "Industrial Lasers – A Perspective." From there on, I've used the term freely.
Now, I am not laying claim to ownership of the term—far from it—but I think I at least acted to popularize the term to the point where "industrial laser" became the defining term for an industry that has now grown to more than $3 billion a year in revenues.
So, here's the challenge—if you can cite a published reference prior to 1983 using the term "industrial laser," send it to me at email@example.com and, after a decent period of time, I'll let readers know when and where the term was first used by whom. It could well have been me, for all I know.
By the way—proving the popularity of industrial lasers—so far this year, 55 organizations have published 157 market studies on industrial laser material processing subjects, ranging from cutting and welding to drilling and additive manufacturing.