ClassID:

131574

E04G17/0707 - CPC Classification

Classification description:

Connecting or other auxiliary members for forms, falsework structures, or shutterings; Tying means; Spacers ; Devices for extracting or inserting wall ties; Tying means, the tensional elements of which are fastened or tensioned by means of wedge-shaped members One-piece elements

Sub-classes:
Recent Application in this class: