ALPA CORPORATION Trademarks
ALPASCOPE
Filed: January 30, 1967
LIGHT TOLERANCE MEASURING DEVICE
Owned by: ALPA CORPORATION
Serial Number: 72263515
CHEMHARD
Filed: August 9, 1972
APPARATUS FOR CASE HARDENING LENSES BY CHEMICAL TREATMENT, NAMELY-LENSE PROCESSING EQUIPMENT IN THE NATURE OF AN OVEN FOR…
Owned by: ALPA CORPORATION
Serial Number: 72432275
ALPA
Filed: April 26, 1974
DIAGNOSTIC INSTRUMENT WHICH MEASURES THE PUPILLARY'S SIZE AND THE STATE OF THE RETINAL ADOPTION OF THE EYE
Owned by: ALPA CORPORATION
Serial Number: 73019877
