ClassID:

133583

E05F1/1269 - CPC Classification

Classification description:

Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance; Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a traction spring

Sub-classes:
Recent Application in this class: