POLY-SET
Filed: August 28, 1989
FOAMING SYNTHETIC PLASTICS USED FOR REPAIR OF POLES BY RESETTING OR SETTING AND BACKFILLING GROUND LINE TREATMENT AND POLE…
Owned by: UTILITY STRUCTURAL SYSTEMS
Serial Number: 73822157
POLY-KIT
Filed: August 28, 1989
FOAMING SYNTHETIC PLASTICS USED FOR CONDUIT, PEDESTAL, VAULT AND MANHOLE SEALING USING FOAMING SYNTHETIC PLASTICS
Owned by: UTILITY STRUCTURAL SYSTEMS
Serial Number: 73822158
POLY-PAK
Filed: August 28, 1989
FOAMING SYNTHETIC PLASTICS USED FOR PAD LEVELING, VOID FILLING AND INSULATION USING FOAMING SYNTHETIC PLASTICS
Owned by: UTILITY STRUCTURAL SYSTEMS
Serial Number: 73822162
POLY-SET
Filed: May 1, 2000
foaming synthetic plastics used for backfill in setting and resetting poles, ground line treatment and poly correction
Owned by: UTILITY STRUCTURAL SYSTEMS
Serial Number: 76037715
