This U.S. industry comprises establishments primarily engaged in manufacturing electron tubes and parts (except glass blanks). Examples of products made by these establishments are cathode ray tubes (i.e., picture tubes), klystron tubes, magnetron tubes, and traveling wave tubes.
Cross-References. Establishments primarily engaged in--
| Go to: | No change 2002 to 2007 | No change 1997 to 2002 | 2002 Economic Census and other data sources |
| 2007 NAICS | 2002 NAICS | 1997 NAICS |
Corresponding Index Entries |
|---|---|---|---|
| 334411 | 334411 | 334411 | Cathode ray tubes (CRT) manufacturing |
| 334411 | 334411 | 334411 | CRT (cathode ray tube) manufacturing |
| 334411 | 334411 | 334411 | Electron tube parts (e.g., bases, getters, guns) (except glass blanks) manufacturing |
| 334411 | 334411 | 334411 | Electron tubes manufacturing |
| 334411 | 334411 | 334411 | Klystron tubes manufacturing |
| 334411 | 334411 | 334411 | Magnetron tubes manufacturing |
| 334411 | 334411 | 334411 | Television picture tubes manufacturing |
| 334411 | 334411 | 334411 | Traveling wave tubes manufacturing |
| 334411 | 334411 | 334411 | Tubes, cathode ray, manufacturing |
| 334411 | 334411 | 334411 | Tubes, electron, manufacturing |
| 334411 | 334411 | 334411 | Tubes, electronic, manufacturing |
| 334411 | 334411 | 334411 | Tubes, klystron, manufacturing |
| 334411 | 334411 | 334411 | Vacuum tubes manufacturing |
