Title:
FILTER MEMBER OF EXTRACTING MATERIAL SUCH ASTEA
Document Type and Number:
Japanese Patent JPS62269641
Kind Code:
A
Abstract:
Besides being filled with the extraction product (2), which consists of, for example, tea or a similar substance, the filter (1) is also filled with a body (3) containing certain active ingredients. The latter are only released under the influence of the extraction means, i.e. for example when hot water is poured on. The body (3) is preferably a gelatine capsule.
Inventors:
PEETAA GURAITAA
Application Number:
JP3313387A
Publication Date:
November 24, 1987
Filing Date:
February 16, 1987
Export Citation:
Assignee:
PEETAA GURAITAA
International Classes:
A23F3/16; A47J31/08; A61K9/48; B01D11/02; B65D81/00; B65D81/32; B65D85/808; (IPC1-7): A23F3/16; A47J31/08; B01D11/02
Attorney, Agent or Firm:
Kyozo Yuasa