TD

Todd Erik Duff

BW Beverage Works: 9 patents #2 of 4Top 50%
Overall (All Time): #583,286 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7611031 Beverage dispensing apparatus having a valve actuator control system Harry Lee Crisp, III 2009-11-03
7419073 Refrigerator having a fluid director access door Harry Lee Crisp, III 2008-09-02
7337924 Refrigerator which removably holds a drink supply container having a valve co-acting with an engager Harry Lee Crisp, III 2008-03-04
7168592 Refrigerator having a gas line which pressurizes a drink supply container for producing beverages Harry Lee Crisp, III 2007-01-30
7032779 Refrigerator having a beverage dispensing apparatus with a drink supply canister holder Harry Lee Crisp, III 2006-04-25
7004355 Beverage dispensing apparatus having drink supply canister holder Harry Lee Crisp, III 2006-02-28
6915925 Refrigerator having a gas supply apparatus for pressurizing drink supply canisters Harry Lee Crisp, III 2005-07-12
6896159 Beverage dispensing apparatus having fluid director Harry Lee Crisp, III 2005-05-24
6766656 Beverage dispensing apparatus Harry Lee Crisp, III 2004-07-27