KEYSTONE GRANITE COMPANY Trademarks
KEYSTONE MEMORIALS
Filed: June 10, 1963
STONE MONUMENTS, STONE MEMORIALS, STONE TABLETS AND TOMBSTONES
Owned by: KEYSTONE GRANITE COMPANY
Serial Number: 72170646
KEYSTONE BLUE GRANITE
Filed: June 10, 1963
ROUGH, SLAB, AND FINISHED BLUE GRANITE
Owned by: KEYSTONE GRANITE COMPANY
Serial Number: 72170647
