258 A.2d 865 Kotwasinski et al., Appellants, v. Rasner (et al., Appellant). Supreme Court of Pennsylvania.April 30, 1969. November 11, 1969. Negligence — Immunity from liability — Construction of exculpatory agreements — Immunity from liability for past negligence — Action by commercial tenants of loft building against owners, other tenant, and agent. 1. Where a […]