UNITED GAS CORPORATION Trademarks
ELECTROSCANNER
Filed: December 4, 1961
ORIFICE METER CHART SCANNER AND COMPUTER
Owned by: UNITED GAS CORPORATION
Serial Number: 72133338
DEWSCOPE
Filed: December 15, 1961
DEW POINT DETECTOR INSTRUMENTS
Owned by: UNITED GAS CORPORATION
Serial Number: 72134166
