KEYSTONE

Welcome to the Brand page for “KEYSTONE”, which is offered here for Pipe joint sealant, sealing compound for use in connection with pipe joints, gasket joints, screw threads, and similar connected elements;first used in commerce in another form on april 24, 1936;first used in another form on april 4, 1936;.

Its status is currently believed to be active. Its class is unavailable. “KEYSTONE” is believed to be currently owned by “Elf Lubricants North America, Inc.”

Owner:
ELF LUBRICANTS NORTH AMERICA, INC.
Owner Details
Description:
Pipe joint sealant, sealing compound for use in connection with pipe joints, gasket joints, screw threads, and similar connected elements;First used in Commerce in another form on April 24, 1936;First used in another form on April 4, 1936;
Categories: PIPE JOINT SEALANT