FR2071369A5 - Tobacco smoke filter - with cellulose acetate and crepe - paper components - Google Patents
Tobacco smoke filter - with cellulose acetate and crepe - paper componentsInfo
- Publication number
- FR2071369A5 FR2071369A5 FR6945018A FR6945018A FR2071369A5 FR 2071369 A5 FR2071369 A5 FR 2071369A5 FR 6945018 A FR6945018 A FR 6945018A FR 6945018 A FR6945018 A FR 6945018A FR 2071369 A5 FR2071369 A5 FR 2071369A5
- Authority
- FR
- France
- Prior art keywords
- filter
- cellulose acetate
- tobacco smoke
- crepe
- smoke filter
- 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
Links
- 235000002637 Nicotiana tabacum Nutrition 0.000 title abstract 2
- 229920002301 cellulose acetate Polymers 0.000 title abstract 2
- 239000000779 smoke Substances 0.000 title abstract 2
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 235000019504 cigarettes Nutrition 0.000 abstract 2
- 230000005494 condensation Effects 0.000 abstract 2
- 238000009833 condensation Methods 0.000 abstract 2
- 241000208125 Nicotiana Species 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000003517 fume Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 230000001473 noxious effect Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 239000011269 tar Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders
- A24F7/04—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders with smoke filters
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6945018A FR2071369A5 (en) | 1969-12-24 | 1969-12-24 | Tobacco smoke filter - with cellulose acetate and crepe - paper components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6945018A FR2071369A5 (en) | 1969-12-24 | 1969-12-24 | Tobacco smoke filter - with cellulose acetate and crepe - paper components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2071369A5 true FR2071369A5 (en) | 1971-09-17 |
Family
ID=9045226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6945018A Expired FR2071369A5 (en) | 1969-12-24 | 1969-12-24 | Tobacco smoke filter - with cellulose acetate and crepe - paper components |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2071369A5 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4226250A (en) * | 1978-07-12 | 1980-10-07 | Peterson Labs., Inc. | Smoking system to filter tobacco smoke |
-
1969
- 1969-12-24 FR FR6945018A patent/FR2071369A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4226250A (en) * | 1978-07-12 | 1980-10-07 | Peterson Labs., Inc. | Smoking system to filter tobacco smoke |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |