AMS vs CVR Comparison

American Shared Hospital Services provides stereotactic radiosurgery equipment, Advanced radiation therapy, and related equipment. It currently provides Gamma Knife units to medical centers and stand-alone facilities. Company operates in two segments, the medical equipment leasing segment where a contract exists between the hospital and the Company and the direct patient services segment, where a contract exists between the Company facilities and the individual treated at the facility. The company, along with its subsidiaries, operates through the following operations: Gamma Knife, Advanced Radiation Therapy Equipment and Services, and Proton Beam Radiation Therapy Operations. It generates it's key revenue from the domestic market.

Chicago Rivet & Machine Co is in the fastener industry in North America. The company operates in two segments namely fasteners and assembly equipment. Its fastener segment consists of the manufacture and sale of rivets, cold-formed fasteners, parts, and screw machine products. The assembly equipment segment consists mainly of the manufacture of automatic rivet setting machines, automatic assembly equipment, and parts and tools for such machines. The majority of revenue is from the fastener segment.