发明授权
US4756170A Applicator for crease-setting composition 失效
折痕设定组合物的涂抹器

Applicator for crease-setting composition
摘要:
An apparatus for applying a crease-setting composition for setting a crease in textile material in which the composition is forced out of a nozzle at a controlled delivery rate while the nozzle is guided along the crease line.
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