ES489942A0 - Metodo de fabricacion de filtros de humos. - Google Patents

Metodo de fabricacion de filtros de humos.

Info

Publication number
ES489942A0
ES489942A0 ES489942A ES489942A ES489942A0 ES 489942 A0 ES489942 A0 ES 489942A0 ES 489942 A ES489942 A ES 489942A ES 489942 A ES489942 A ES 489942A ES 489942 A0 ES489942 A0 ES 489942A0
Authority
ES
Spain
Prior art keywords
manufacture method
smoke filters
smoke
filters
manufacture
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
ES489942A
Other languages
English (en)
Spanish (es)
Other versions
ES8104711A1 (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.)
Cigarette Components Ltd
Original Assignee
Cigarette Components Ltd
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
Priority claimed from US06/024,251 external-priority patent/US4291711A/en
Application filed by Cigarette Components Ltd filed Critical Cigarette Components Ltd
Publication of ES8104711A1 publication Critical patent/ES8104711A1/es
Publication of ES489942A0 publication Critical patent/ES489942A0/es
Granted legal-status Critical Current

Links

ES489942A 1979-03-27 1980-03-26 Metodo de fabricacion de filtros de humos. Granted ES489942A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/024,251 US4291711A (en) 1979-03-27 1979-03-27 Tobacco smoke filter providing tobacco flavor enrichment, and method for producing same
GB8002588A GB2046572B (en) 1979-03-27 1980-01-25 Filter element and production thereof

Publications (2)

Publication Number Publication Date
ES8104711A1 ES8104711A1 (es) 1981-05-16
ES489942A0 true ES489942A0 (es) 1981-05-16

Family

ID=26274283

Family Applications (2)

Application Number Title Priority Date Filing Date
ES489942A Granted ES489942A0 (es) 1979-03-27 1980-03-26 Metodo de fabricacion de filtros de humos.
ES1980255248U Expired ES255248Y (es) 1979-03-27 1980-12-01 Filtro de humos

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1980255248U Expired ES255248Y (es) 1979-03-27 1980-12-01 Filtro de humos

Country Status (6)

Country Link
AR (1) AR223866A1 (enrdf_load_stackoverflow)
BR (1) BR8001961A (enrdf_load_stackoverflow)
ES (2) ES489942A0 (enrdf_load_stackoverflow)
FI (1) FI800785A7 (enrdf_load_stackoverflow)
GR (1) GR67222B (enrdf_load_stackoverflow)
IT (1) IT1131000B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GR67222B (enrdf_load_stackoverflow) 1981-06-25
ES8104711A1 (es) 1981-05-16
ES255248Y (es) 1982-05-01
IT8020776A0 (it) 1980-03-19
AR223866A1 (es) 1981-09-30
FI800785A7 (fi) 1981-01-01
BR8001961A (pt) 1980-11-25
IT1131000B (it) 1986-06-18
ES255248U (es) 1981-11-16

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