… intended use. The heading, however, covers all capacitors irrespective of their type and method of manufacture and … used in laboratories or in numerous measuring instruments, specially made within fine limits and designed to remain …
… printing. The printing ink is applied only to certain specially prepared parts of the plane surface of the … for acid etching plates or cylinders . These consist of special vats fitted with stirrers. (3) Machines for …
… rectilinear or circular knitting machines fitted with small specially shaped, hooked needles (bearded or spring needles, hosiery latch needles and tubular needles). …
