Back to results
US 4,044,412 AGranted
Tufting button
AssigneeMagnatex Limited
InventorJames Elliott Barron
Life of this patent
Estimating the term…
Abstract
A tufting button comprising an upper and lower portion in axial interconnection by means of an interconnection means having a hole axially disposed therein for use in combination with a cushion or the like.
Claims3
A tufting button for a cushion having an upper substantially planar surface, a lower substantially planar surface and a tufting material disposed therebetween, the tufting button comprising:
- a first enlarged flanged portion having a central aperture therein and conically configured sides sloping toward the central aperture;
- a first cylindrical portion connected to said enlarged flange portion and havig a central longitudinal axis in alignment with the center of the aperture in said first enlarged flange portion;
- a second enlarged flange potion having a central aperture therein and conically configured sides sloping toward the central aperture;
- a second cylindrical portion connected to said second enlarged flange portion and having a central longitudinal axis in alignment with the center of the aperture in said second enlarged flange portion;
- first means connected to said first cylinder portion for engaging and interconnecting said first cylinder portion with said second cylinder portion;
- and
- second means connected to said second cylinder portion for cooperatively engaging and interconnecting with said first means for connecting said second cylinder portion with said first cylinder portion, wherein
- fluid contacting either of said first or second enlarged flange portions will be funneled into and axially through said first and second cylindrical portions of the tufting button without contaminating the tufting material of a cushion tufted with the tufting button.
5 more elements
Dependencies are inferred from the claim text.