发明名称 CENTRALISER
摘要 The design corresponds to the features of shape, ornament, pattern and configuration of the Centraliser shown in the attached drawings, wherein:Fig. 1.1 is a front side elevation view of the first variant of the ‘’Centraliser’’, the rear side elevation view being a mirror image;Fig. 1.2 is a right side elevation view thereof, the left side elevation view being a mirror image;Fig. 1.3 is a top view thereof, the bottom view being a mirror image;Fig. 1.4 is a bottom perspective view thereof;Fig. 1.5 is a top perspective view thereof;Fig. 1.6 is an enlarged fragmentary perspective view thereof from above;Fig. 1.7 is an enlarged fragmentary perspective view thereof from beneath;Fig. 1.8 is a front side elevation view of the second variant of the ‘’Centraliser’’, the rear side elevation view being a mirror image;Fig. 1.9 is a right side elevation view thereof, the left side elevation view being a mirror image;Fig. 1.10 is a top view thereof, the bottom view being a mirror image; Fig. 1.11 is a bottom perspective view thereof;Fig. 1.12 is a top perspective view thereof;Fig. 1.13 is an enlarged fragmentary perspective view thereof from above;Fig. 1.14 is an enlarged fragmentary perspective view thereof from beneath;
申请公布号 CA141991(S) 申请公布日期 2013.02.06
申请号 CA20110141991F 申请日期 2011.08.24
申请人 DOWNHOLE PRODUCTS LIMITED 发明人
分类号 主分类号
代理机构 代理人
主权项
地址