ZA713699B - Filter for smoking articles - Google Patents
Filter for smoking articlesInfo
- Publication number
- ZA713699B ZA713699B ZA713699A ZA713699A ZA713699B ZA 713699 B ZA713699 B ZA 713699B ZA 713699 A ZA713699 A ZA 713699A ZA 713699 A ZA713699 A ZA 713699A ZA 713699 B ZA713699 B ZA 713699B
- Authority
- ZA
- South Africa
- Prior art keywords
- filter
- smoking articles
- smoking
- articles
- Prior art date
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
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4674770A | 1970-06-16 | 1970-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA713699B true ZA713699B (en) | 1972-01-26 |
Family
ID=21945169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA713699A ZA713699B (en) | 1970-06-16 | 1971-06-08 | Filter for smoking articles |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU2998771A (en) |
CA (1) | CA946700A (en) |
CH (1) | CH533958A (en) |
FR (1) | FR2099819A5 (en) |
IT (1) | IT943435B (en) |
ZA (1) | ZA713699B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2895378B1 (en) * | 2005-12-28 | 2010-09-03 | Mane Fils V | METHOD AND DEVICE FOR RELEASING A FRAGRANCE OR AROMA |
-
1971
- 1971-06-08 ZA ZA713699A patent/ZA713699B/en unknown
- 1971-06-15 FR FR7122759A patent/FR2099819A5/en not_active Expired
- 1971-06-15 CA CA115,642A patent/CA946700A/en not_active Expired
- 1971-06-15 AU AU29987/71A patent/AU2998771A/en not_active Expired
- 1971-06-16 CH CH882871A patent/CH533958A/en not_active IP Right Cessation
- 1971-06-16 IT IT83646/71A patent/IT943435B/en active
Also Published As
Publication number | Publication date |
---|---|
CH533958A (en) | 1973-02-28 |
CA946700A (en) | 1974-05-07 |
FR2099819A5 (en) | 1972-03-17 |
AU2998771A (en) | 1971-12-21 |
IT943435B (en) | 1973-04-02 |
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