Rovanco Piping Systems, Inc. Trademarks
RHINOCOAT
Corrosion inhibitants in the nature of a coating for insulated pipe
Owned by: Rovanco Piping Systems, Inc.
Serial Number: 76401721
RHINOFLEX
Flexible insulated pipe, not of metal
Owned by: Rovanco Piping Systems, Inc.
Serial Number: 76408554
