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Expired
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Ardesir Shapurjee Narielwala
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Individual
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Individual
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Publication of GB190719045ApublicationCriticalpatent/GB190719045A/en
19,045. Narielwala, A. S. Aug. 24. Bobbins and pirns. -The metal shields of bobbins or pirns used in spinning. machines and looms are fixed by formin g extended indentations or sinkings with suitable pressing-tools so that the indentations or sinkings cover a maximum area on the bobbin or pirn. Fig. 4 shows a shield b secured by a combination of sinkings a and indentations c, which may be of a variety of forms.
GB190719045D1907-08-241907-08-24Improvements in or relating to Shields for Bobbins, Pirns and the like.
ExpiredGB190719045A
(en)