unpatented

IPA: ʌnpˈætʌntʌd

Examples of "unpatented" in Sentences

A mining claim always starts out as an unpatented claim.
A mining claim always starts out as an 'unpatented claim'.
The patented machine was a combination of unpatented parts.
American firms grew rich on the unpatented use of the invention.
Activities on unpatented claims must be restricted to those necessary to mining.