Berkoski v. Workmen's Compensation Appeal Board

Opinion by

Judge Blatt,

Leonard B. Berkoski (claimant) appeals from an order of the Workmen’s Compensation Appeal Board (Board) which reversed the referee’s decision modifying a supplemental agreement entered into between the claimant and his employer.

The claimant sustained a back injury during the course of his employment on May 20, 1970, and he received compensation for total disability from June 5, 1970 through October 25, 1970, at which time he re*646turned to work.1 On April 11,1973, he filed a petition for reinstatement of compensation, alleging that he had again become disabled on June 30,…