get the overall point, but not sure this is a good example.
Samuel Slater had evaded British law against emigration of textile workers in order to seek his fortune in America. Considered the father of the United States textile industry, he eventually built several successful cotton mills in New England and established the town of Slatersville, Rhode Island."
https://www.thoughtco.com/richard-arkwright-water-frame-1991...
See also Japanese cars from the 1970s versus the 1990s to today.
In the 60 and early 70ies, Made in Japan guitars, specially copies of Gibson and Fender guitars where not well regarded.
But they started to greatly improve, and by the late 70ies and 80ies they were equal if not better than their originals (specially Fender which was not well managed by CBS at the time).
In the copy department you still have brands like Burny/Fernandez or Tokai, and also brands that outgrew the simple copy business with genuine models such as Ibanez, Yamaha or Takamine (a few lawsuits may have helped them develop in that direction).
https://www.ft.com/__origami/service/image/v2/images/raw/htt...
Answer: yes.
But it seems that for one reason or other, technology theft is attractive enough to be a primary method of "innovating" in some places.
It's really a matter of degrees. People copy anything they see that seems like a good idea (better than the idea they previously had). It's just a matter of how much original effort is put in vs how much detail from the other party's effort is acquired and used to fast-track the development.
In complex projects like this, just seeing provides limited benefit. But in other simpler cases, just see another's working model can convey enough information for the newcomer to quickly come up to speed and compete.