383 A.2d 259, 372 A.2d 950 Anthony DeMontis, by Pauline DeMontis, His Widow, Petitioner v. Commonwealth of Pennsylvania, Workmen’s Compensation Appeal Board, Holy Cross Cemetery and American Mutual Liability Insurance Company, Respondents. Commonwealth Court of Pennsylvania.Argued March 10, 1977 April 25, 1977. Workmen’s compensation — Modification of agreement — Disability benefits — Claim of widow […]