Technical Patent Glossary Entry

Term ID: 34076
Source ID: 1
Last Modified: 20191230

Chinese (Traditional): 中空
English: hollow

IPC Classifications: -A/43/B/21/34 -A/61/M/1/18 -B/01/D/33/21 -B/01/D/33/25 -B/01/D/29/39 -B/27/N/5/2 -B/29/C/53/36 -B/29/D/22/0 -B/29/L/24/0 -B/29/L/22/0 -B/29/D/24/0 -B/65/D/39/4 -C/25/D/1/2 -D/01/F/1/8 -E/05/B/65/2 -H/05/B/6/38 -A/21/B/5/2 -A/23/G/1/21 -B/29/C/65/78 -B/32/B/1/6 -B/32/B/3/20 -C/25/D/7/4 -C/25/D/13/14 -F/21/W/131/411 -B/65/D/90/02 -B/65/D/90/501