The Employment Relations Board, on issuance of a complaint charging that any person has engaged in or is engaging in an unfair labor practice, may petition the Court of Appeals for appropriate temporary relief or restraining order. On the filing of any such petition the court shall cause notice thereof to be served upon such person, and thereupon has jurisdiction to grant to the board such temporary relief or restraining order as the court considers just and proper. [1971 c.729 §31]
Oregon Legal Code