specially for preventing the closing of a wing before another wing has been closed

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Braking devices, e.g. checks; Stops; Buffers > specially for preventing the closing of a wing before another wing has been closed

CPC:

Braking devices, e.g. checks; Stops; Buffers (construction of pneumatic or liquid braking devices E05F3/00; braking devices, buffers or end stops on drawers for tables, cabinets or like furniture A47B88/473; combined with devices for holding wings open E05C17/00; devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing E05C17/04) > specially for preventing the closing of a wing before another wing has been closed

No child classifications to compare. This is a leaf node in both IPC and CPC.