Technical Patent Glossary Entry

Term ID: 17392
Source ID: 1
Last Modified: 20191230

Chinese (Traditional): 管道
English: Ducts

IPC Classifications: -H/02/G/9/4 -B/60/H/1/26 -B/60/K/13/6 -B/64/C/21/2 -B/64/B/1/26 -E/04/C/5/10 -E/21/F/17/2 -F/16/H/41/2 -F/23/D/14/22 -F/24/C/15/32 -F/24/F/7/8 -F/24/D/5/10 -G/01/M/15/9 -H/02/G/3/40 -H/04/Q/1/6 -B/21/C/35/0 -B/21/C/35/6 -E/04/B/5/48 -E/04/F/17/0 -F/16/L/3/26 -H/02/G/3/38 -F/24/F/1/028