Technical Patent Glossary Entry

Term ID: 529775
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 孔
English: boreholes

IPC Classifications: -A/61/B/17/86 -F/16/B/12/0 -E/05/D/5/2 -E/03/B/3/0 -E/21/B/3/0 -E/21/D/20/0 -E/05/D/5/2 -E/05/D/5/10 -C/04/B/26/14 -C/08/G/59/0 -C/09/J/163/0 -B/24/B/1/0 -E/05/D/5/2 -E/05/D/5/10 -C/08/G/59/40 -C/08/G/59/68