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1957 - Commercial paper coffee
filter
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1960 - Pour-over coffee brewer
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1972 - Home drip coffee brewer
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1978 - Commercial fresh iced
tea brewer
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1982 - Electronic
microprocessor control including taster profile
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1985 - Grinder/brewer
electronic interface
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1988 - Precise temperature
water system
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1992 - Complete coffee
management system
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1997 - Coffee serving system
which minimizes heat to keep coffee at temperature
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1997 - Frozen drink system
that electronically senses proper ice consistency
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2000 - Funnel designed to
improve beverage brewing safety
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2000 - Juice system that
dispenses both frozen and bag-in-the box product
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2001 - Coffee brewing system
that remembers coffee profiles via brewer/funnel computer chips
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2001 - Iced tea dispensers
that indicate sweetened or unsweetened tea in faucet
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2002 - Frozen drink system
with
patented reversing auger to speed freeze time