CPC Subgroup
E05F 7/06 Devices for taking the weight of the wing, arranged away from the hinge axis
Full Title
Accessories for wings not provided for in other groups of this subclass (specially adapted for furniture A47B95/00; door-lifters B66F, E04F21/00; knobs or handles E05B) > Devices for taking the weight of the wing, arranged away from the hinge axis