CA993302A - Smoking means - Google Patents

Smoking means

Info

Publication number
CA993302A
CA993302A CA163,865A CA163865A CA993302A CA 993302 A CA993302 A CA 993302A CA 163865 A CA163865 A CA 163865A CA 993302 A CA993302 A CA 993302A
Authority
CA
Canada
Prior art keywords
smoking means
smoking
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
CA163,865A
Other languages
English (en)
Other versions
CA163865S (en
Inventor
David Morgenstern
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA993302A publication Critical patent/CA993302A/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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
CA163,865A 1972-02-17 1973-02-16 Smoking means Expired CA993302A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB730272A GB1423516A (en) 1972-02-17 1972-02-17 Cigarettes

Publications (1)

Publication Number Publication Date
CA993302A true CA993302A (en) 1976-07-20

Family

ID=9830519

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,865A Expired CA993302A (en) 1972-02-17 1973-02-16 Smoking means

Country Status (10)

Country Link
JP (1) JPS4896798A (enExample)
BE (1) BE795441A (enExample)
BR (1) BR7301179D0 (enExample)
CA (1) CA993302A (enExample)
ES (1) ES411706A1 (enExample)
FR (1) FR2172673A5 (enExample)
GB (1) GB1423516A (enExample)
LU (1) LU67053A1 (enExample)
NL (1) NL7302291A (enExample)
ZA (1) ZA73986B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595273B2 (ja) * 1974-03-08 1984-02-03 サトウ シゲオ 孔と空間で煙の不純物を完全に析出冷却しタバコを甘く楽しくする、安価な吸口
FR2414884A1 (fr) * 1978-01-24 1979-08-17 Seita Perfectionnement aux filtres pour cigarettes
GB8525967D0 (en) * 1985-10-22 1985-11-27 Cigarette Components Ltd Ventilated cigarette filter

Also Published As

Publication number Publication date
FR2172673A5 (enExample) 1973-09-28
ES411706A1 (es) 1976-06-01
GB1423516A (en) 1976-02-04
BR7301179D0 (pt) 1973-10-04
NL7302291A (enExample) 1973-08-21
ZA73986B (en) 1974-09-25
BE795441A (fr) 1973-08-14
LU67053A1 (enExample) 1974-02-21
JPS4896798A (enExample) 1973-12-10

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