Metal goods Trademarks Filed in August 5, 1983
ENVIRO-TANK
Filed: August 5, 1983
Metal Underground Storage Tanks for Gasoline and Oil
Owned by: Massachusetts Engineering Company, Inc.
Serial Number: 73437957
PERMA-CORE
Filed: August 5, 1983
Combination Storm and Screen Door Made Primarily of Metal
Owned by: CHAMBERLAIN MANUFACTURING CORPORATION
Serial Number: 73437964
