Posted by Jeff (216.12.56.186) on December 24, 2002 at 10:06:30:
Scott and friends,
Check out U.S. Patent 03625089 at
http://patimg2.uspto.gov/.piw?docid=US003625089&PageNum=1&&IDKey=F3B5ED5FE53C&HomeUrl=http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1%2526Sect2=HITOFF%2526d=PALL%2526p=1%2526u=/netahtml/srchnum.htm%2526r=1%2526f=G%2526l=50%2526s1=3625089.WKU.%2526OS=PN/3625089%2526RS=PN/3625089
Jeff