Words similar to copyrighted--in
Example sentences for: copyrighted--in
How can you use “copyrighted--in” in a sentence? Here are some example sentences to help you improve your vocabulary:
A year ago, the wife of the Oxford don noticed that the pattern on Kleenex quilted tissue uncannily resembled the Penrose Arrowed Rhombi tilings pattern, which Sir Roger had invented--and copyrighted--in 1974.
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