7320 Springs and leaves for springs, of iron or steel (excl. clock and watch springs, springs for sticks and handles of umbrellas or parasols, shock absorbers and torque rod or torsion bar springs of Section 17)

7320 (01/1988-..) Springs and leaves for springs, of iron or steel (excl. clock and watch springs, springs for sticks and handles of umbrellas or parasols, shock absorbers and torque rod or torsion bar springs of Section 17) 73201000 (01/1988-12/1990) Leaf-springs and leaves therefor, of iron or steel (excl. clock and watch springs and shock absorbers and torque rod or torsion bar springs of section xvii 73201011 (01/1991-..) Laminated leaf-springs and leaves therefor, of iron or steel 73201019 (01/1991-..) Leaf-springs and leaves therefor, of iron or steel, hot-worked (excl. laminated) 73201090 (01/1991-..) Leaf-springs and leaves therefor, of iron or steel (excl. hot-worked) 73202010 (01/1988-12/1990) Upholstery and mattress springs, of iron or steel 73202020 (01/1991-..) Helical springs, of iron or steel, hot-worked (excl. flat spiral springs, clock and watch springs, springs for sticks and handles of umbrellas or parasols, and shock absorbers of Section 17) 73202081 (01/1991-..) Coil compression springs, of iron or steel 73202085 (01/1991-..) Coil tension springs, of iron or steel 73202089 (01/1991-..) Helical springs, of iron or steel (excl. hot-worked, coil compression and coil tension springs) 73202090 (01/1988-12/1990) Spiral springs, other than flat spiral springs, of iron or steel (excl. upholstery and mattress springs, clock and watch springs, springs for sticks and handles of umbrellas or parasols, and shock absorbers of section xvii 73209000 (01/1988-12/1990) Springs and leaves for springs, of iron or steel, including flat spiral springs (excl. helical springs, spiral springs, leaf-springs and leaves therefor, clock and watch springs, spring washers and other lock washers and shock absorbers and torque rod or torsion bar springs of section xvii) 73209010 (01/1991-..) Flat spiral springs, of iron or steel 73209030 (01/1991-..) Discs springs, of iron or steel 73209090 (01/1991-..) Springs and leaves for springs, of iron or steel (excl. discs springs, flat spiral springs, helical springs, leaf-springs and leaves therefor, clock and watch springs, springs for sticks and handles of umbrellas or parasols, and shock absorbers and torque rod or torsion bar springs of Section 17)