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Expired
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Adolf Bayer
Wilhelm Rochlitzer
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Individual
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Individual
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Publication of GB190514756ApublicationCriticalpatent/GB190514756A/en
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining
(AREA)
Abstract
14,756. Bayer, A., and Rochlitzer, W. July 18. Bung-holes.-Bung-hole bushes are made to prevent charring of the staves during unpitching. The disk a, Fig. 1, having the space f between the rings b, c filled with asbestos, is screwed into a stepped recess, asbestos washers g, h being also provided.
GB190514756D1905-07-181905-07-18Improvements in or relating to Heat Insulating Ferrules or Bung-hole Bushes.
ExpiredGB190514756A
(en)