The grandfather of a friend in college had a technique for producing irreplaceably smooth ball bearings that he preferred to keep secret rather than patent. He had two employees, one of which was his son in law.
I suspect there are a lot of small cases like this, because it would be weird for me to know the only one.
The grandfather of a friend in college had a technique for producing irreplaceably smooth ball bearings that he preferred to keep secret rather than patent. He had two employees, one of which was his son in law.
I suspect there are a lot of small cases like this, because it would be weird for me to know the only one.