Metallic spiral wound gaskets; metallic camprofile gaskets; metallic double jacked gaskets; metallic expansion joints for piping and rigid ducting

non-metal static sealing materials for industrial use, namely, gasket material in sheet form, and seals for machine and pipe flanges, pipings, containers, hydraulic and pneumatic systems, ducts, covers, tanks, vessels and for other industrial uses

static sealing materials for industrial use; namely, gaskets, gasket material in sheet form, and seals for machine and pipe flanges, pipings, containers, hydraulic and pneumatic systems, ducts, covers, tanks, vessels and for other industrial uses

static sealing materials for industrial use; namely, gaskets, gasket material in sheet form, and seals for machine and pipe flanges, pipings, containers, hydraulic and pneumatic systems, ducts, covers, tanks, vessels and for other industrial uses

Tracer particles embedded into packing sealing products for product identification, namely, fluorescent dyes in the nature of fluorophores and phosphors whose location can be tracked by a portable laser pen or an ultraviolet flashlight