Galperti & Ryan, Inc. Trademarks
G-C FLANGE
Filed: April 1, 1997
metal flanges for welded or threaded connections of pipes, conduits, pressure vessels or the like
Owned by: Galperti & Ryan, Inc.
Serial Number: 75267186
G-LOK
Filed: April 1, 1997
metal seal rings for use in flanged connections of pipes, conduits, pressure vessels or the like
Owned by: Galperti & Ryan, Inc.
Serial Number: 75267933
