Inventor

SCHERER SCOTT J

US2 patents

Patents

2 patents

US6349972B1Feb 26, 2002

Coin-discriminator voucher anti-counterfeiting method and apparatus

COINSTAR INC185 citations94

US7344160B2Mar 18, 2008

Coin-discriminator voucher anti-counterfeiting method and apparatus

COINSTAR INC6 citations69