HYGRO-CEL
Filed: January 21, 1948
HYGROMETERS
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 71547602
HYDROTECTOR
Filed: May 23, 1952
HYGROMETERS
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 71630109
CLIMATE-LAB
Filed: August 13, 1952
TEMPERATURE AND HUMIDITY-CONTROLLED CABINETS IN WHICH DIFFERENT ATMOSPHERIC CONDITIONS CAN BE REPRODUCED FOR EXPERIMENTAL…
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 71633827
HUMISTAT
Filed: April 20, 1955
HUMIDITY MEASURING INSTRUMENTS
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 71685881
ASSAYOMAT
Filed: December 14, 1966
AUTOMATED ULTRAVIOLET ASSAY SYSTEM FOR TABLETED PHARMACEUTICALS
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 72260709
ASSAY-A-GRAM
Filed: December 14, 1966
PROGRAM BOARDS FOR AUTOMATED ULTRAVIOLET ASSAY SYSTEM FOR TABLETED PHARMACEUTICALS
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 72260710
UNISCAN
Filed: March 5, 1968
SCANNERS FOR ELECTROPHORESIS STUDIES
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 72292463
MAGNE-GAGE
Filed: August 23, 1968
MAGNETIC MEASURING GAGES FOR DETERMINING THE THICKNESS OF COATINGS
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 72305796
CELLTRIFUGE
Filed: January 2, 1970
BLOOD CELL SEPARATORS
Owned by: AMERICAN INSTRUMENT COMPANY INC.
Serial Number: 72347578
