ES252585U - Un taco o tapon de filtro - Google Patents

Un taco o tapon de filtro

Info

Publication number
ES252585U
ES252585U ES1980252585U ES252585U ES252585U ES 252585 U ES252585 U ES 252585U ES 1980252585 U ES1980252585 U ES 1980252585U ES 252585 U ES252585 U ES 252585U ES 252585 U ES252585 U ES 252585U
Authority
ES
Spain
Prior art keywords
cap
plug
paper layer
taco
filter plug
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES1980252585U
Other languages
English (en)
Other versions
ES252585Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liggett Group LLC
Original Assignee
Liggett Group Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Liggett Group Inc filed Critical Liggett Group Inc
Priority to ES1980252585U priority Critical patent/ES252585Y/es
Publication of ES252585U publication Critical patent/ES252585U/es
Application granted granted Critical
Publication of ES252585Y publication Critical patent/ES252585Y/es
Expired legal-status Critical Current

Links

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  • Filtering Materials (AREA)

Abstract

Un taco o tapón de filtro para formar una pluralidad de filtros que tiene un cuerpo alargado de material de filtro fibroso del tipo de arrastre; una capa de papel de envoltura de tapón de espesor predeterminado, circunferencialmente alrededor de dicho cuerpo; y al menos dos ranuras periféricas separadas, siendo cada una de dichas ranuras de una profundidad al menos igual al espesor de dicha capa de papel de envoltura de tapón y comunicando el exterior del tapón directamente con dicho cuerpo de material de filtro.
ES1980252585U 1980-08-16 1980-08-16 Un taco o tapon de filtro Expired ES252585Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1980252585U ES252585Y (es) 1980-08-16 1980-08-16 Un taco o tapon de filtro

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1980252585U ES252585Y (es) 1980-08-16 1980-08-16 Un taco o tapon de filtro

Publications (2)

Publication Number Publication Date
ES252585U true ES252585U (es) 1981-08-01
ES252585Y ES252585Y (es) 1982-01-01

Family

ID=8410382

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980252585U Expired ES252585Y (es) 1980-08-16 1980-08-16 Un taco o tapon de filtro

Country Status (1)

Country Link
ES (1) ES252585Y (es)

Also Published As

Publication number Publication date
ES252585Y (es) 1982-01-01

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