摘要 |
<p>Pluggable ball track, combinable to many sides, has geometrically orthogonal and square shaped blocks whereby normal blocks have inclined groove for guidance of ball and also an inclined roller path is formed by orthogonal attachment of blocks. Independent claims are also included for the following: (A) Block format; (B) Standard ball inlet/ball outlet; (C) Incline carrying groove; (D) Ball track kit; (E) Elements; (F) Pluggability; and (G) Box.</p> |