Apparatus for opening and closing door
Closing device for gates and doors
Door assembly with concealed door closer
Door closer
Door closing hinge device
Door hinge with a built-in damper
Door hinge with automatic returning means
Door-closer hinge with rotary-movement shock absorber
Friction hinge
Hinge
Hinge assembly stop attachment
Hinge buffer device
Hinge device with a returning member for automatically...
Hinge for pivoting a flap and a method of using and making same
Hinge structure of rotary door
Multipurpose hinge apparatus having automatic return function
Over-center self closing hinge
Refrigerator
Refrigerator door hinge and closure mechanism
Self-closing hinge