Technical Patent Glossary Entry

Term ID: 681867
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 熱交換管
English: heat exchange tube

IPC Classifications: -F/25/B/39/2 -B/29/C/65/32 -F/23/G/5/46 -F/24/J/2/24 -B/23/P/15/26 -F/28/G/13/0 -F/28/D/3/2 -F/28/D/1/0 -F/28/D/5/0 -F/28/D/1/0 -F/28/D/5/0 -F/24/F/3/16 -F/24/F/3/16 -F/28/D/7/0 -A/47/L/15/0 -F/27/B/17/0 -F/27/D/17/0 -C/10/G/9/20 -F/28/F/9/26