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Application filed by Pang-Chou LeufiledCriticalPang-Chou Leu
Priority to TW82103324ApriorityCriticalpatent/TW223035B/en
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Publication of TW223035BpublicationCriticalpatent/TW223035B/en
Method of making non-casting iron weight for fishing comprising the steps of: transporting one end of a long rod in a cutting machine to cut the rod with a predetermined length; transporting the rod to the second position to punch a blind hole at one end or two ends; punching the blind hole to obtain a large hole; punching the rod through the blind hole to obtain through hole so that the rod becomes a cylinder material; forging press the cylinder material in a mold to obtain an extended cylinder with a central hole for threading ; repeating the above steps to obtain an iron weight with a hole for threading.
TW82103324A1993-04-291993-04-29Method of making non-casting iron weight for fishing
TW223035B
(en)