We found 6 dictionaries that define the word patent system:

General (6 matching dictionaries)

1. patent system: Vocabulary.com
2. patent system: Dictionary.com
3. patent system: Rhymezone
4. patent system: FreeDictionary.org
5. patent system: Mnemonic Dictionary
6. patent system: TheFreeDictionary.com

(Note: See patent_systems as well.)

Definitions from WordNet (patent system) ▸ noun:  a legal system for protecting the rights of inventors Opposite: open source, public domain, free use, non-proprietary ▸ Words similar to patent system ▸ Usage examples for patent system ▸ Idioms related to patent system ▸ Wikipedia articles (New!) ▸ Words that often appear near patent system ▸ Rhymes of patent system ▸ Invented words related to patent system