Food or edible material: processes – compositions – and products – Foraminous material infusion type – or foraminous container... – Multiple compartment
Patent
1993-10-01
1994-11-22
Weinstein, Steven
Food or edible material: processes, compositions, and products
Foraminous material infusion type, or foraminous container...
Multiple compartment
426 80, 426 83, 206 05, B65D 8134, B65B 2904
Patent
active
053667417
ABSTRACT:
A dual compartment infusion packet has the compartments directly secured to each other at one end of the packet and separated by a V-fold of the packet material at the other end. A suspension thread has an intermediate portion lying within the fold and end portions extending therefrom through attachment means at the other end of the packet. The end portions are displaceable in the attachment means so that when tensioned they contract the packet to squeeze out liquid held in the packet after an infusion process.
REFERENCES:
patent: 2335159 (1943-11-01), Salfisberg
patent: 2466281 (1949-04-01), Shaw
patent: 2468464 (1949-04-01), Salfisberg
patent: 2878927 (1959-03-01), Haley
patent: 2881910 (1959-04-01), Murphy
patent: 2986269 (1961-05-01), Goldberg
patent: 3191355 (1965-06-01), Morpurgo
patent: 3237550 (1966-03-01), Christopher
patent: 3415656 (1968-12-01), Lundgren
patent: 3597222 (1971-08-01), Kalemba
Farrell James J.
Thomas J. Lipton Co., Division of Conopco Inc.
Weinstein Steven
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