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发明名称
Бестопочный водотрубный паровой или водогрейный котел
摘要
申请公布号
SU75823(A1)
申请公布日期
1948.11.30
申请号
SU19450338849
申请日期
1945.06.05
申请人
LUKOMSKIJ S.M.;RAVICH M.V.;SPEJSHER V.A.
发明人
LUKOMSKIJ S.M.;RAVICH M.V.;SPEJSHER V.A.
分类号
F22B31/00
主分类号
F22B31/00
代理机构
代理人
主权项
地址
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