NL7611091A - CIGARETTE FILTER. - Google Patents
CIGARETTE FILTER.Info
- Publication number
- NL7611091A NL7611091A NL7611091A NL7611091A NL7611091A NL 7611091 A NL7611091 A NL 7611091A NL 7611091 A NL7611091 A NL 7611091A NL 7611091 A NL7611091 A NL 7611091A NL 7611091 A NL7611091 A NL 7611091A
- Authority
- NL
- Netherlands
- Prior art keywords
- cigarette filter
- cigarette
- filter
- 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
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Paper (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH430074A CH583529A5 (en) | 1974-03-28 | 1974-03-28 | |
CH1317175A CH586518A5 (en) | 1975-10-10 | 1975-10-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7611091A true NL7611091A (en) | 1977-04-13 |
Family
ID=25695155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7611091A NL7611091A (en) | 1974-03-28 | 1976-10-07 | CIGARETTE FILTER. |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE2660142B1 (en) |
NL (1) | NL7611091A (en) |
-
1976
- 1976-09-30 DE DE19762660142 patent/DE2660142B1/en active Granted
- 1976-09-30 DE DE19762644056 patent/DE2644056C3/en not_active Expired
- 1976-10-07 NL NL7611091A patent/NL7611091A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2660142C2 (en) | 1980-07-17 |
DE2644056B2 (en) | 1979-08-16 |
DE2644056A1 (en) | 1977-04-14 |
DE2644056C3 (en) | 1980-05-08 |
DE2660142B1 (en) | 1979-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES208604Y (en) | FILTER CARTRIDGE. | |
ES206772Y (en) | FILTER CARTRIDGE. | |
NL7507072A (en) | TOBACCO SMOKE FILTER. | |
SE427526B (en) | Filtering elements. | |
SE7509307L (en) | BLOOD FILTER. | |
DK283275A (en) | TOBACCO FILTER | |
NL176211C (en) | INTERPOLING DIGITAL FILTER. | |
NL169942C (en) | BAND FILTER. | |
NL7507937A (en) | FILTER DEVICE. | |
SE7512561L (en) | FILTER | |
NL171769C (en) | CIGARETTE FILTER. | |
NO136445C (en) | FILTER DEVICE. | |
NL7509418A (en) | FILTER. | |
SE412507B (en) | cigarette making | |
NL7503205A (en) | CIGARETTE FILTER. | |
NL7508389A (en) | MECHANICAL FILTER. | |
AT332779B (en) | CIGARETTE FILTER | |
NL7509645A (en) | FILTER UNIT. | |
NL7511003A (en) | FILTER. | |
NL7501757A (en) | TOBACCO COMPOSITION. | |
NL163918C (en) | ELECTROMECHANICAL FILTER. | |
NL7611091A (en) | CIGARETTE FILTER. | |
NL7405011A (en) | FILTER CHAIN. | |
NL7514924A (en) | CIGARETTE FILTER. | |
ES205708Y (en) | ASHTRAY. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |