COSMOGEN

insulation couplings with reinforced synthetic resin for machines

cases for large size ammunition

non-metal insulation couplings for industrial pipes, non-metal pipe connectors in the nature of screw joints and couplings, plastic pipes used to convey liquids and gases, and go-devils in the nature of synthetic resin structures forced through pipelines to clear obstructions (scrapers); sealing, shaped and insulation bodies of and with reinforced synthetic resin