CPC Subgroup
A01B 3/72 Means for anchoring the cables
Full Title
Ploughs with fixed plough-shares > Cable ploughs; Indicating or signalling devices for cable plough systems > Means for anchoring the cables
A01B 3/72 Ploughs with fixed plough-shares > Cable ploughs; Indicating or signalling devices for cable plough systems > Means for anchoring the cables