-
- Gas-filled microwave switching tubes,Type RX-7
- SJ 2245-1982
-
- Gas-filled microwave switching tubes,Type RX-54
- SJ 2244-1982
-
- Epoxy powder for coatings
- SJ 2168-1982
-
- Reflex klystrons,Type K-21
- SJ 2206-1982
-
- Interior graduation for cathode-ray tubes
- SJ 2130-1982
-
- Gas-filled microwave switching tubes,Type RX-32
- SJ 1723-1981
-
- Pulse modulator tubes,Type TM-90(J)
- SJ 1620-1980