Abstract: A connector having a first interlocking member, a second interlocking member, and wherein the second interlocking member is structured to matingly engage the first interlocking member in a female/male connection.

Abstract: A chair is designed to stack generally vertically with a number of like chairs. A chair frame has a pair of front legs and a pair of rear legs and a generally horizontal seat frame element that is supported by the front and rear legs. A generally horizontal stack frame element is interconnected with the front and rear legs of the chair frame and is spaced below the seat ring. A seat is supported by the chair frame. When the chair is stacked on a like chair, the stack frame element of the upper chair is disposed on and supported by the seat frame element of the lower chair.

Abstract: A chair is designed to stack generally vertically with a number of like chairs. A chair frame has a pair of front legs and a pair of rear legs and a generally horizontal seat frame element that is supported by the front and rear legs. A generally horizontal stack frame element is interconnected with the front and rear legs of the chair frame and is spaced below the seat ring. A seat is supported by the chair frame. When the chair is stacked on a like chair, the stack frame element of the upper chair is disposed on and supported by the seat frame element of the lower chair.

Abstract: A connector is provided having a first interlocking member, a second interlocking member, and wherein the second interlocking member is structured to matingly engage the first interlocking member in a female/male connection.

Abstract: A bumper edge guard for the perimetric e of seating furniture including a resilient foam insert for positioning about at least a portion of the perimeter of a support member of the furniture and encasing at least one edge of the portion of the perimeter of the support member and a substantially flexible protective member for securing to the support member and enclosing the foam insert between the support member and the protective member.

Abstract: A bumper edge guard for the perimetric edges of seating furniture including a resilient foam insert for positioning about at least a portion of the perimeter of a support member of the furniture and encasing at least one edge of the portion of the perimeter of the support member and a substantially flexible protective member for securing to the support member and enclosing the foam insert between the support member and the protective member.

Abstract: A chair which includes a seat frame having depending leg members and a pair of upstanding, spaced apart members arranged to provide a lower backrest part for the chair and an upper backrest frame part having a pair of spaced apart depending members in registry with the upstanding members, said members being hollow with open extremities, and flexible spring means secured between each pair of members to provide an articulated, flexible spring backrest for the chair. Each flexible spring means includes an elongated, flat or blade spring member having its opposite ends secured within a holder member which is closed at one end and open at its opposite end for inserting the spring into the holder. The open ends of each holder have stop flange formations protruding outwardly thereon which, when the holders are spaced apart at their open ends with a slight gap therebetween, effect limitation of the angle of flexure of the spring by engagement of the flanges one with the other.