Electrical and scientific apparatus Trademarks Filed in September 30, 1958
MICROBALL
Filed: September 30, 1958
MEASURING GAUGES EMPLOYING BALL BEARINGS
Owned by: ALL PRECISION ENGINEERING LIMITED
Serial Number: 72059802
SOILMOISTURE
Filed: September 30, 1958
Instruments for the Extraction and Measurement of Soil Moisture
Owned by: Soilmoisture Equipment Corp.
Serial Number: 72059855
