| Michigan Tube Swagers & Fabricators, Inc. Patent applications |
| Patent application number | Title | Published |
|---|
| 20100289319 | METHOD OF UPHOLSTERING CHAIR ELEMENT - An elongated edging is provided for use in a method of upholstering a chair element with a perimeter edge. The edging has a pair of sides and a top portion, with a slot defined between the sides for receiving the perimeter edge of the chair element. A flange extends outwardly from the outward face of the side of the edging and defines a recess between an upper side of the flange and the outward face of the side of the edging. A portion of upholstery is attached to the chair element using fasteners which are positioned in the recess. | 11-18-2010 |
| 20100289306 | STACKING CHAIR - 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. | 11-18-2010 |
| 20100066140 | STACKABLE CHAIR WITH FLEXIBLE BACK - A chair having a seat, a seat back and a frame with spaced apart side members and a rear member interconnecting the side members is provided. The chair also includes a support interconnecting the two side members. A seat support bracket interconnects the rear member to the mid portion of the support member. A spring interconnects the seat back to the support member. The proximal end of the spring is attached to the support member, and the distal end of the spring is attached to the seat back. The spring translates a portion of the load placed on the seat back onto the support member, and allows the user to recline. A support having a flange is disposed on each of the legs in a predetermined manner so as to place the chair on top of a like chair in a predetermined position convenient and conducive to stacking. | 03-18-2010 |
| 20090284057 | STACKABLE CHAIR - The present invention discloses a stackable chair that can be used to stack up to ten of the stackable chairs in a generally vertical direction. The stackable chair can include a chair frame that has a seat support section with a front leg and a back leg extending in a downward direction therefrom. A cushion can be attached to the seat support section, the cushion having a rigid perimeter layer and a cushion layer extending across the rigid perimeter layer. The rigid perimeter layer can also have a central aperture and a support structure that extends across the aperture. The rigid perimeter layer provides a suitable structure such that a plurality of chairs can be stacked on top of each other in a generally vertical direction. | 11-19-2009 |
