Unpatented definitions

Unpatented

1) Inventions 2) Nonproprietary
Found on https://www.crosswordclues.com/clue/unpatented

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Unpatented

1) Nonproprietary
Found on https://www.crosswordclues.com/clue/unpatented

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unpatented

[adj] - (of devices and processes) `unpatented inventions`
Found on http://www.webdictionary.co.uk/definition.php?query=unpatented

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unpatented

adjective (of devices and processes) not protected by patent; `unpatented inventions`
Found on https://www.encyclo.co.uk/local/20974

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