ADAPTATUBE
Filed: April 24, 1967
HYDRONIC CONNECTOR IN THE FORM OF A FLEXIBLE PIECE OF CORRUGATED METAL TUBE FOR USE IN FLUID SYSTEMS
Owned by: CALUMET & HECLA, INC.
Serial Number: 72269854
ETHYL
Filed: April 24, 1967
POLYVINYL CHLORIDE PIPE AND PIPE FITTINGS
Owned by: ETHYL CORPORATION
Serial Number: 72269873
AEROTIGHT
Filed: April 24, 1967
NUTS
Owned by: G.K.N. SCREWS & FASTENERS LIMITED
Serial Number: 72269879
MAXON
Filed: April 24, 1967
VALVES FOR AIR AND FOR GAS AND LIQUID FUELS, AND CONTROLS FOR SUCH VALVES
Owned by: MAXON CORPORATION
Serial Number: 72269908
MAXON
Filed: April 24, 1967
AUTOMATIC CLOSING VALVES AND AUTOMATIC OPENING VALVES
Owned by: MAXON CORPORATION
Serial Number: 72269909
MAXON
Filed: April 24, 1967
[ VALVES FOR AIR AND FOR GAS AND LIQUID FUELS, AND CONTROLS FOR SUCH VALVES ]
Owned by: MAXON CORPORATION
Serial Number: 72269910
BON-AIRE
Filed: April 24, 1967
ALUMINUM EXTRUSIONS FOR THE FABRICATION OF SCREEN DOORS
Owned by: MASON CORPORATION
Serial Number: 72269937
