Technical Patent Glossary Entry

Term ID: 1026525
Source ID: 12
Last Modified: 20200628

Chinese (Traditional): 困難
English: Difficult

IPC Classifications: -F/16/H -A/61/K/9/20 -C/08/J/5/20 -D/03/D/25/00 -G/06/F/3/048 -A/61/F/13/538 -F/16/C/33/58 -G/06/Q/30/00 -H/04/B/1/38 -A/61/M/37/00 -C/07/D/487/22 -A/61/Q/19/02 -C/09/K/19/30 -G/06/F/3/03 -B/65/D/81/03 -B/66/F/3/08 -C/08/G/69/00 -F/16/K/5/08 -F/16/L/37/32 -G/06/F/13/14 -G/10/B/3/12 -F/16/C/33/66 -A/61/K/45/06 -F/16/H/3/44 -F/16/L/15/08 -G/06/Q/40/06 -G/06/Q/50/22 -H/05/K/7/14 -G/01/N/29/12 -G/06/F/15/163 -G/06/Q/30/02 -G/16/B/40/00 -G/16/Z/99/00