04136202 is referenced by 176 patents and cites 11 patents.

A capsule containing a substance for making up a drink using an apparatus, said capsule being composed essentially of a sealed body having the general shape of an acute truncated cone with a rim at its base and of a membrane closing the base, said membrane being provided with a line of weakness delimiting an aperture.

Title
Capsule for beverage preparation
Application Number
5/858347
Publication Number
4136202
Application Date
December 7, 1977
Publication Date
January 23, 1979
Inventor
Eric Favre
Le Mont-Pelerin
CH
Agent
Watson Leavenworth Kelton & Taggart
Assignee
Societe d Assistance Technique pour Produits Nestle
CH
IPC
B65B 29/02
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