Signatories to the 
"Small Nonhandheld Spark-ignited Nonroad Engine Statement of Principles" 
as of January 3, 1997:

Suzuki Motor Corporation
Briggs & Stratton Corporation
Kawasaki Motors Corporation, U.S.A.
Kohler Company
Kubota
Mitsubishi Engine North America, Inc.
Onan Corporation
Tecumseh Products Company
The Toro Company
Wis-Con Total Power Corporation
U.S. Environmental Protection Agency