SATEC
APPARATUS, MACHINES, AND PARTS THEREFOR, FOR TENSILE, COMPRESSION, FATIGUE, CREEP, HARDNESS, IMPACT, STRESSRUPTURE, AND STRESS-RELAXATION TESTING HOT AND COLD METALS, PLASTICS, WOOD, AND FIBERS; ALIGNERS, GRIPS, ADAPTERS, CALIBRATORS, JIGS, CONTROLS AND RECORDERS FOR THE ABOVE; BITUMINOUS ASPHALT TESTING MACHINES FOR TESTING THE STRENGTH OF BITUMINOUS PAVING MATERIALS; EXTENSOMETERS; DEFLECTOMETERS VIBRASCOPES; DILATOMETERS; LABORATORY FURNACES AND PARTS THEREFOR; LABORATORY OVENS AND PARTS T...
Expired · October 9, 1968 · 72309199 ·