No restraining order or temporary or permanent injunction shall be granted in a case involving or growing out of a labor dispute, except on the basis of a finding of facts made and filed by the court in the record of the case prior to the issuance of such restraining order or injunction, and each restraining order or injunction granted in a case involving or growing out of a labor dispute shall include only a prohibition of such specific act or acts as are expressly complained of in the complaint or petition filed in such case and as are expressly included in the findings of fact made and filed by the court as provided herein.
(1949 Rev., S. 7412.)
Cited. 145 C. 77; 146 C. 93. Where temporary injunction was issued, ex parte, without notice, full hearing and finding of facts, plaintiffs were wrongfully enjoined. 148 C. 568. Cited. 186 C. 247; 190 C. 371.