发明名称 Mast protection - with foot bound with impregnated bandage and covered by shrunk pvc with protective fluid reservoir
摘要 The foot of a wooden mast is protected by a layer of paste or impregnated bandage wound round the base, covered by a shrunk PVC cladding. A reservoir of protective fluid is attached to the mast to allow it to seep between the PVC cladding and the mast to maintain protection against rain and groud damp.
申请公布号 DE2043489(A1) 申请公布日期 1972.03.09
申请号 DE19702043489 申请日期 1970.09.02
申请人 发明人
分类号 B27K3/14 主分类号 B27K3/14
代理机构 代理人
主权项
地址