GB1033818A - Activated charcoal filter for cigarettes and the like - Google Patents

Activated charcoal filter for cigarettes and the like

Info

Publication number
GB1033818A
GB1033818A GB3726963A GB3726963A GB1033818A GB 1033818 A GB1033818 A GB 1033818A GB 3726963 A GB3726963 A GB 3726963A GB 3726963 A GB3726963 A GB 3726963A GB 1033818 A GB1033818 A GB 1033818A
Authority
GB
United Kingdom
Prior art keywords
filter
tobacco
cigarettes
plug
activated charcoal
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.)
Expired
Application number
GB3726963A
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.)
REUBEN MICHAEL YELLER
Original Assignee
REUBEN MICHAEL YELLER
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 REUBEN MICHAEL YELLER filed Critical REUBEN MICHAEL YELLER
Priority to GB3726963A priority Critical patent/GB1033818A/en
Publication of GB1033818A publication Critical patent/GB1033818A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

1,033,818. Tobacco smoke filters. R. M. YELLER. Sept. 8, 1964 [Sept. 23, 1963], No. 37269/63. Headings A2C and A2M. A filter for incorporation in cigarettes, cigars or pipe stems, includes a conventional filter 13 at the mouthpiece end and a plug of activated charcoal 14 mixed with tobacco towards the end 11. The filter components 13 and 14 may be separated by a plug of tobacco 15. In a further embodiment the filter may include a further plug of tobacco and a further conventional filter at the side of the charcoal and tobacco filter remote from the mouthpiece. The preferred filter 14 comprises finely powdered charcoal having a Tyler standard mesh range of between 35 and 200 mesh mixed with shredded tobacco.
GB3726963A 1963-09-23 1963-09-23 Activated charcoal filter for cigarettes and the like Expired GB1033818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3726963A GB1033818A (en) 1963-09-23 1963-09-23 Activated charcoal filter for cigarettes and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3726963A GB1033818A (en) 1963-09-23 1963-09-23 Activated charcoal filter for cigarettes and the like

Publications (1)

Publication Number Publication Date
GB1033818A true GB1033818A (en) 1966-06-22

Family

ID=10395096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3726963A Expired GB1033818A (en) 1963-09-23 1963-09-23 Activated charcoal filter for cigarettes and the like

Country Status (1)

Country Link
GB (1) GB1033818A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481958A (en) * 1981-08-25 1984-11-13 Philip Morris Incorporated Combustible carbon filter and smoking product
US4516589A (en) * 1982-05-18 1985-05-14 Philip Morris Incorporated Non-combustible carbonized cigarette filters
US8393334B2 (en) 2008-06-02 2013-03-12 Philip Morris Usa Inc. Smoking article with transparent section
US11969546B2 (en) * 2016-07-14 2024-04-30 Nicoventures Trading Limited Mouthpiece

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481958A (en) * 1981-08-25 1984-11-13 Philip Morris Incorporated Combustible carbon filter and smoking product
US4516589A (en) * 1982-05-18 1985-05-14 Philip Morris Incorporated Non-combustible carbonized cigarette filters
US8393334B2 (en) 2008-06-02 2013-03-12 Philip Morris Usa Inc. Smoking article with transparent section
US11969546B2 (en) * 2016-07-14 2024-04-30 Nicoventures Trading Limited Mouthpiece

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