We have had occasion recently to comment upon similar precipitous summary dispositions of lawsuits. See, particularly, Davis v. Kramer Bros. Freight Lines, Inc., 361 Mich. 371, 376, 377; Carrier Corp. v. Central Station Air Conditioning Co., 367 Mich. 605; Chatham Super Markets, Inc., v. Ajax Asphalt Paving, Inc., 370 Mich. 334; and Owens v. City of Detroit, 371 Mich. 569. Judgment vacated and cause remanded for pretrial conference pursuant to GCR 1963, 301, and for further proceedings.