| |
 |
Clem Environmental Corp. Patents |
|
Assignee: Clem Environmental Corp.
Address: Chicago, IL
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5529438 |
Geosynthetic clay liner with modified edges for improved sealing |
June 25, 1996 |
| A clay liner is provided for use in constructing low permeability barriers in the bottom of landfills and man-made bodies of water. The liner is provided in the form of a layer of bentonite preferably disposed between a primary carrier sheet and a cover sheet. At least one outer edge of |
| 4501788 |
Waterproofing soil |
February 26, 1985 |
| A method and a product providing for waterproofing soil utilizing a flexible non-biodegradable support capable of venting gas coated with water swellable bentonite and covering the soil to be waterproofed with the coated support. |
|
|
|
