Class 017: Non-metal annular space seals for over ground and underground working in the fields of pipeline and building construction, electrical and water conduits and air conditioning ducts; non-metal annular space seals for pipeline construction and for water, gas and power supply companies for sealing wall, ceiling or floor leadthrough passages for supply of disposal pipes as well as for sealing the annular space between the separation medium and protection pipes of pipe-in-pipe systems and parts of such seals; non-metal modular seals for walls and floors; molded parts of rubber, synthetic rubber, silicone rubber and other elastomers, namely, insulators, insulator boots, insulator nipples, insulator strain relief, insulator caps, insulator plugs; bonded insulators, isolators for forming seals; non-metal cap seals for use in annular space seals; non-metal plug seals for use in annular space seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; rubber valve seals for use in annular space seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; non-metal vacuum air seals for use in annular space seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; non-metal gasket seals for use in forming seals for isolating two sides of a separation medium; non-metal bonded seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; non-metal cover seals for sealing the annular space between the separation medium and a pipe extending through a hole in the medium; non-metal diaphragm seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; vacuum connector blocks for use in forming seals for isolating two sides of a separation medium; rubber grommets for use in forming seals for isolating two sides of a wall; small bumpers made of rubber; cushion rolls made of rubber or plastic in the nature of stuffing for forming seals in walls, floors and ceilings; tube and pipe supports made of rubber for use in forming seals as isolation members
Non-metal seals, including packing material for forming non-metal seals, for use in sealing pipe joints to sewers and to metal, plastic and concrete drainage structures, namely, storm manholes and sewers; rings, namely, heat shrinkable sleeves for use as pipe connection annular seals
Class 017: Non-metal annular space seals for overground and underground working in the field of underground working and pipeline installation; Non-metal annular space seals for pipeline construction and for water, gas and power supply companies for sealing wall, ceiling or floor leadthrough passages for supply of disposal pipes as well as for sealing the annular space between the medium and protection pipes of pipe-in-pipe systems; non-metal modular seals for walls and floors; molded parts of rubber, synthetic rubber, silicone rubber and other elastomers, namely, insulators, insulator boots, insulator nipples, insulator strain relief, insulator caps, insulator plugs, bonded insulators for use in piping construction and with piping isolators for fluid communication and fire prevention isolation; non-metal annular space seals for use in industrial and commercial piping applications; non-metal cap seals for use in non-metal annular space seals for pipeline construction; non-metal plug seals for use in non-metal annular space seals for pipeline construction; rubber valve seals, non-metal vacuum air seals, non-metal gasket seals for use in industrial and commercial piping applications; non-metal bonded seals for use in industrial and commercial piping applications; non-metal cover seals for use in industrial and commercial piping applications; non-metal diaphragm seals for use in industrial and commercial piping applications; rubber cushion rolls in the nature of stuffing for use in non-metal annular space seals; non-metal tube and pipe supports; and non-metal modular seals, all capable of withstanding high temperatures and large temperature gradients across a wall being sealed for the purpose of isolating and retardation of spreading of fire
Class 017: Non-metal annular space seals for over ground and underground working in the fields of pipeline and building construction, electrical and water conduits and air conditioning ducts; for pipeline construction and for water, gas and power supply companies for sealing wall, ceiling or floor lead through passages for supply of disposal pipes as well as for sealing the annular space between the medium and protection pipes of pipe-in-pipe systems and parts of such seals; non-metal modular seals for walls and floors; molded parts of rubber, synthetic rubber, silicone rubber and other elastomers, namely, insulators, insulator boots, insulator nipples, insulator strain relief, insulator caps, insulator plugs; bonded insulators, isolators for forming seals; non-metal cap seals; non-metal plug seals; rubber valve seals; non-metal vacuum air seals; non-metal gasket seals; non-metal bonded seals; non-metal coverseals; non-metal diaphragm seals; vacuum connector blocks for use in forming seals for insolating two sides of a wall; rubber grommets for use in forming seals for isolating two sides of a wall; small bumpers made of rubber; cushion rolls made of rubber or plastic in the nature of stuffing for forming seals in walls, floors and ceiling; tube and pipe supports made of rubber for use in forming seals in isolation members
Non-metal annular space seals for overground and underground working in the fields of pipeline and building construction, electrical and water conduits and air conditioning ducts; non-metal annular space seals for pipeline construction and for water, gas and power supply companies for sealing wall, ceiling or floor leadthrough passages for supply of disposal pipes as well as for sealing the annular space between the separation medium and protection pipes of pipe-in-pipe systems and parts of such seals; non-metal modular seals for walls and floors; molded parts of rubber, synthetic rubber, silicone rubber and other elastomers, namely, insulators, insulator boots, insulator nipples, insulator strain relief, insulator caps, insulator plugs; bonded insulators, isolators for forming seals; non-metal cap seals for use in annular space seals; non-metal plug seals for use in annular space seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; rubber valve seals for use in annular space seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; non-metal vacuum air seals for use in annular space seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; non-metal gasket seals for use in forming seals for isolating two sides of a separation medium; non-metal bonded seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; non-metal cover seals for sealing the annular space between the separation medium and a pipe extending through a hole in the medium; non-metal diaphragm seals for sealing the annular space between the separation medium and a pipe extending through a hole in the separation medium; vacuum connector blocks for use in forming seals for isolating two sides of a separation medium; rubber grommets for use in forming seals for isolating two sides of a wall; small bumpers made of rubber; cushion rolls made of rubber or plastic in the nature of stuffing for forming seals in walls, floors and ceilings; tube and pipe supports made of rubber for use in forming seals as isolation members; "MODULAR SEALS"
Modular Seals for Walls, Floors, and Casings with Seal Elements of Rubber, Synthetic Rubber, Silicone Rubber, and Other Elastomers; and Molded Parts of Rubber, Synthetic Rubber, Silicone Rubber and Other Elastomers-, namely, Insulators; Insulator Boots; [ Insulator Nipples; Insulator Strain Reliefs; ] Insulator Caps; Insulator Plugs; Bonded Insulators; Isolators; Seals; Cap Seals; Plug Seals; [ Valve Seals; Vacuum Air Seals; ] Gasket Seals; [ Bonded Seals; Cover Seals; Pan Seals; ] Boot Seals; Convoluted Boot Seals; Electrical Connector Seals; [ Diaphram Seals; Vacuum Connector Blocks; Grommets; Small Bumpers; Cushion Rolls; and Visor Tips, ] Modular Seals for Walls, Floors, and Casings, and Tube and Pipe Supports
