Food or edible material: processes – compositions – and products – Foraminous material infusion type – or foraminous container... – Having defined support or handle means
Patent
1986-11-07
1989-02-21
Weinstein, Steven
Food or edible material: processes, compositions, and products
Foraminous material infusion type, or foraminous container...
Having defined support or handle means
426 77, 426 80, 426433, 426435, 206 05, 99287, 99295, 99323, A23F 526, A23F 318, B65D 8500
Patent
active
048063690
ABSTRACT:
A device for brewing a beverage comprises a chamber for containing a beverage-making substance, which prevents compaction of substance, wherein the chamber extends a substantial distance above the beverage-making substance. The beverage-making substance, such as ground roasted coffee beans, is retained within the brewer by filters installed in openings at the base and upper ends of the chamber. Seals are secured over the base and upper end openings to preserve the freshness of the beverage-making substance. A user prepares a beverage by removing the seals and moving the device with an up and down motion through water in a cup. The upper end of the brewer is open to the atmosphere, and a pressure head develops between the upper and lower portions of the brewer which greatly increases water flow through the substance. Filaments or protuberances within the device prevent the compaction of wetted beverage-making substance and greatly enhance the free swirling of substance and liquid leading to a quicker and more efficient brewing process.
REFERENCES:
patent: 790626 (1905-05-01), French
patent: 1428046 (1922-09-01), Mock
patent: 1489806 (1924-04-01), Anderson
patent: 2123054 (1938-07-01), Lamb et al.
patent: 2260858 (1941-10-01), Naef
patent: 2291060 (1942-07-01), Schiess
patent: 2291278 (1942-07-01), Cleaves
patent: 2570997 (1951-10-01), Willman
patent: 2936695 (1960-05-01), Donot
patent: 3083101 (1963-03-01), Noury
patent: 3102465 (1963-09-01), Montesano
patent: 3193388 (1965-07-01), Corney
patent: 3257212 (1966-06-01), Kasket
patent: 3607302 (1971-09-01), Beck
patent: 3833740 (1974-09-01), Schmidt
patent: 3935318 (1976-01-01), Mihailide
patent: 3946652 (1976-03-01), Gorin
patent: 4136202 (1979-01-01), Favre
patent: 4211156 (1980-07-01), Zimmerman
patent: 4215628 (1980-08-01), Dodd
patent: 4229481 (1980-10-01), Fornari
patent: 4278691 (1981-07-01), Donarumma et al.
patent: 4338338 (1982-07-01), Popkes
patent: 4410550 (1983-10-01), Gaskill
patent: 4443481 (1984-04-01), Donarumma et al.
patent: 4465697 (1984-08-01), Brice et al.
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