|
| US4186499 | 22 May 1978 | 5 Feb 1980 | Dayco Corporation | Construction for absorbing odors caused by perspiration and method of making same |
| US4893418 | 11 Jan 1988 | 16 Jan 1990 | Ogden Inc. | Shoe insole and method of manufacture |
| US4925724 | 6 Jan 1989 | 15 May 1990 | Ogden Inc. | Slip-resistant, cushioning material |
| US4977691 | 31 Jan 1989 | 18 Dec 1990 | Spenco Medical Corporation | Shoe insole with bottom surface compression relief |
| US5607745 | 13 Jun 1994 | 4 Mar 1997 | Ogden, Inc. | Slip-resistant, moisture absorbent sheet material |
| US5687441 | 28 Dec 1995 | 18 Nov 1997 | Nimrod Production (1979) Ltd. | Footwear's insole and a process for its manufacture |
| US5714229 | 18 Dec 1995 | 3 Feb 1998 | Ogden, Inc. | Slip-resistant, moisture absorbent sheet material |
| USRE29501 | 20 Oct 1976 | 27 Dec 1977 | Combe Incorporated | Deodorizer sheet material and insole |
