QB/T 1175-2004
Household sewing machine curved thread lockstitch head (English Version)

Standard No.

QB/T 1175-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

国家发展和改革委员会

Latest

QB/T 1175-2004

QB/T 1175-2004 history

• 2004 QB 1175-2004 Household sewing machine-Zigzag lockstitch sewing machine head
• 1991 QB/T 1175-1991 Household Sewing Machine Curved Seam Lockstitch Machine Head