05807021 is referenced by 87 patents and cites 22 patents.

The present invention provides a ground cover mat that protects the terrain from a vehicle or the like. The ground cover mat is manufactured by molding recycled polyethylene plastic into a sheet-like mat, which is inexpensive, relatively light in weight, durable in harsh conditions and easy to cut. The ground cover mat includes a pattern of lugs on its upper and lower surfaces to provide a traction surface for the vehicle and to provide friction between the terrain and the ground cover mat.

Title
Ground cover mat manufactured from recycled plastic
Application Number
8/564590
Publication Number
5807021
Application Date
November 29, 1995
Publication Date
September 15, 1998
Inventor
James F Aaron
R.D. #5, Box 567, Keely Rd., Franklin, 16323
PA, US
Agent
Webb Ziesenheim Bruening Logsdon Orkin & Hanson P C
IPC
B60B 39/12
View Original Source