| Patent Number |
Title Of Patent |
Date Issued |
| D271219 |
Disk for matrix display |
November 1, 1983 |
|
| 5772072 |
Vending machine including refrigeration and oven compartments |
June 30, 1998 |
| A vending machine includes a refrigeration compartment, an oven compartment, structure for transferring a food product from the refrigeration compartment to the oven compartment, and structure for transferring the food product from the oven compartment to a user of the vending machin |
| 5503300 |
Vending machine including refrigeration and oven compartments |
April 2, 1996 |
| A vending machine includes a refrigeration compartment, an oven compartment, structure for transferring a food product from the refrigeration compartment to the oven compartment, and structure for transferring the food product from the oven compartment to a user of the vending machin |
| 5467149 |
Highly visible markings for contact lenses |
November 14, 1995 |
| A method of improving the visibility of indicia marked into an optically clear surface is disclosed comprising marking a pattern of varying depths within the boundaries of the indicia. |
| 4518647 |
Agricultural belting material |
May 21, 1985 |
| A material for use in agricultural belting. The material includes a center ply fabric with a relative resistance to stretching, and two outer fabric plies in spaced relation to the center ply, these outer fabric plies offering less resistance to stretching, but a greater flex fatigue lif |
| 4371580 |
Three-ply belting material |
February 1, 1983 |
| Three-ply belting having improved dimensional stability, flexing characteristics, and elongation characteristics is disclosed. The center ply of the belt comprises a first synthetic fabric, while each outer ply comprises a second synthetic fabric. The modulus and flex fatique life of |
| 4279676 |
Process of making a belting joint |
July 21, 1981 |
| An improved method of splicing multi-ply belting material to form an endless belt. The upstream portion of the splice on each side of the belt has at least two plies of the material which have not been split, while each side of the belt on the downstream portion of the splice presents an |
