TECH OPS
Filed: December 16, 1964
OPTICAL BENCHES, ACCESSORIES FOR OPTICAL BENCHES-NAMELY, OPTICAL BENCH CARRIERS, POST HOLDERS, MOUNTING PLATES, POSITIONING…
Owned by: TECHNICAL OPERATIONS, INCORPORATED
Serial Number: 72208288
ISODENSITRACER
Filed: December 18, 1964
TWO-DIMENSIONAL DIRECT RECORDING ISOPHOTOMETERS, MICRODENSITOMERTERS AND STEPPING ATTACHMENTS AND PARTS AND ACCESSORIES…
Owned by: TECHNICAL OPERATIONS, INCORPORATED
Serial Number: 72208501
IDT ISODENSITRACER
Filed: March 29, 1965
TWO-DIMENSIONAL DIRECT RECORDING INSTRUMENTS-NAMELY, ISOPHOTOMETERS, MICRODENSITOMETERS AND STEPPING ATTACHMENTS; AND PARTS…
Owned by: TECHNICAL OPERATIONS, INCORPORATED
Serial Number: 72215289
ESCORT
Filed: August 13, 1968
DETECTION, MEASUREMENT AND MONITORING OF HUMAN EXPOSURE TO HIGH ENERGY RADIATION SERVICES
Owned by: TECHNICAL OPERATIONS, INCORPORATED
Serial Number: 72305081
TECH OPS
Filed: March 12, 1969
OPTICAL BENCHES AND ACCESSORIES THEREFOR-NAMELY, OPTICAL BENCH CARRIERS, POST HOLDERS, MOUNTING PLATES, POSITIONING CLAMPS…
Owned by: TECHNICAL OPERATIONS, INCORPORATED
Serial Number: 72321548
TECH/OPS
Filed: March 22, 1982
Radioactive Source Material for Scientific Purposes
Owned by: TECHNICAL OPERATIONS, INCORPORATED
Serial Number: 73355765
DEX-RAY
Filed: July 2, 1982
Personal Radiation Dosimetry Services-Namely, the Measurement, Detection, and Reporting of X-Radiation Doses
Owned by: TECHNICAL OPERATIONS, INCORPORATED
Serial Number: 73372828
DEX-RAY
Filed: July 2, 1982
Radiation Exposure Monitoring Badges
Owned by: TECHNICAL OPERATIONS, INCORPORATED
Serial Number: 73372829
