I already gave two examples: jet aircraft and helicopters, initially all military, but quickly commercialized within a decade. Nuclear reactors were of course highly classified initially, but the first commercial one to generate electricity was operational in 1951. The first electronic computers used vacuum tubes and were developed during WWII and afterward for military applications, like code breaking. However, the first commercial civilian computer was UNIVAC that came out in 1951. These are all examples of relatively rapid commercialization of originally classified military projects.
The first simple integrated circuits were developed in 1958 and again the first customers were the U.S. military. I don't think those were classified, but widespread civilian use probably didn't occur for another decade when they became more affordable for the commercial mass market.
In the case of the mutes, I already made it clear it clear I was talking about the strange, bloodless, surgical precision that even the earliest mute cases exhibited. The carbon dioxide laser was invented in 1964 but surgical use as "laser scalpels" didn't begin until the 1970s and didn't became more generally used until the 1980s and 1990s with more advanced units. None of these early CO2 lasers would have been portable. Some history:
Surgical CO2 Laser History
The latest high precision, self-cauterizing scalpel is the plasma scalpel. First described publicly in 1982, but only recently getting buzz in surgical circles. See, e.g., June 13, 2013 Scientific American.
Again, none of these electronic scalpels would have been portable enough or advanced enough in the early mute cases. Also, again, what is the point? Why not kill or anesthetize the animals first and use a good, old-fashioned steel blade to excise tissues? And why do this in the field where the conditions are very rushed, uncontrolled and the possibility of exposure great? And how can these mutilations take place so quickly without making a sound and leaving no tracks? Sometimes the ranchers report being very close by and finding a mutilated cow less than an hour after the animals was alive and healthy. How do you microwave cook half a cow in-the-field as Chris mentioned on the show?
The technology seems beyond what the military had 40+ years ago and also completely pointless if not stupid as an operation when much simpler methods would do just as well if not better, if the point was to monitor radiation poisoning or something like biological agents. How could such an operation be international in scope? The questions against a super-secretive, high-technology military operation just go on and on.