P

Inventor

WAGONER DAVID G

US6 patents
⚠️ This page may combine multiple inventors who share the name “WAGONER DAVID G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GTECH CORP

3 patents
USD500616SJan 11, 2005

Lottery ticket dispenser

GTECH CORP18 citations91
USD500420SJan 4, 2005

Lottery ticket dispenser

GTECH CORP18 citations91
US7548797B2Jun 16, 2009

Item vending machine and method

GTECH CORP12 citations83

INTERLOTT TECHNOLOGIES INC

2 patents
US6356794B1Mar 12, 2002

Item dispensing system network

INTERLOTT TECHNOLOGIES INC114 citations96
US6351688B1Feb 26, 2002

Item dispensing system

INTERLOTT TECHNOLOGIES INC87 citations95

GIECH CORP

1 patent
US7047104B2May 16, 2006

Item vending machine and method

GIECH CORP13 citations81