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Patent & trademark
Terms related to patent and trademark applications and infringement litigations. A patent is a form of intellectual property and associated rights granted by a sovereign state to an inventor or their assignee for a limited period of time. A trademark, on the other hand, is a distinctive mark or name used by an individual or business organization to identify and distinguish its products or services from those of other entities.
Contributors in 特許&商標
Patent & trademark
構内交換機(PBX)
司法サービス; 特許&商標
プライベート電話ネットワークを記述するテレフォニー用語は、企業内で使用されます。PBX のユーザーは外部の電話呼び出しを行うための外側のライン数を共有します。 ...