FR2326879A2 - FILTER TIP FOR CIGARETTES - Google Patents

FILTER TIP FOR CIGARETTES

Info

Publication number: FR2326879A2
Authority: FR; France
Prior art keywords: cigarettes; filter tip; tip; filter
Prior art date: 1975-10-10
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.): Pending

Application number

FR7630242A

Other languages

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.)

Hoechst AG

Original Assignee

Hoechst AG

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.)

1975-10-10

Filing date

1976-10-08

Publication date

1977-05-06

1976-10-08 Application filed by Hoechst AG filed Critical Hoechst AG

1977-05-06 Publication of FR2326879A2 publication Critical patent/FR2326879A2/en

Status Pending legal-status Critical Current

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)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Paper (AREA)

FR7630242A 1975-10-10 1976-10-08 FILTER TIP FOR CIGARETTES Pending FR2326879A2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1317175A CH586518A5 (en)	1975-10-10	1975-10-10

Publications (1)

Publication Number	Publication Date
FR2326879A2 true FR2326879A2 (en)	1977-05-06

Family

ID=4389974

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7630242A Pending FR2326879A2 (en)	1975-10-10	1976-10-08	FILTER TIP FOR CIGARETTES

Country Status (11)

Country	Link
JP (1)	JPS5247998A (en)
AT (1)	AT348909B (en)
BE (1)	BE847125R (en)
BR (1)	BR7606740A (en)
CH (1)	CH586518A5 (en)
DK (1)	DK453376A (en)
FR (1)	FR2326879A2 (en)
GB (2)	GB1561659A (en)
LU (1)	LU75953A1 (en)
SE (1)	SE7611225L (en)
ZA (1)	ZA766026B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116076788A (en)	2014-12-29	2023-05-09	菲利普莫里斯生产公司	Hydrophobic filter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2196573A5 (en) *	1972-08-16	1974-03-15	Commw Scient Ind Res Org
NL7503205A (en) *	1974-03-28	1975-09-30	Hoechst Ag	CIGARETTE FILTER.

1975
- 1975-10-10 CH CH1317175A patent/CH586518A5/xx unknown
1976
- 1976-10-07 BR BR7606740A patent/BR7606740A/en unknown
- 1976-10-07 LU LU75953A patent/LU75953A1/xx unknown
- 1976-10-08 JP JP51121200A patent/JPS5247998A/en active Pending
- 1976-10-08 DK DK453376A patent/DK453376A/en not_active Application Discontinuation
- 1976-10-08 GB GB456/79A patent/GB1561659A/en not_active Expired
- 1976-10-08 GB GB41935/76A patent/GB1561658A/en not_active Expired
- 1976-10-08 FR FR7630242A patent/FR2326879A2/en active Pending
- 1976-10-08 SE SE7611225A patent/SE7611225L/en unknown
- 1976-10-08 BE BE171388A patent/BE847125R/en active
- 1976-10-08 AT AT750976A patent/AT348909B/en not_active IP Right Cessation
- 1976-10-08 ZA ZA766026A patent/ZA766026B/en unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2196573A5 (en) *	1972-08-16	1974-03-15	Commw Scient Ind Res Org
NL7503205A (en) *	1974-03-28	1975-09-30	Hoechst Ag	CIGARETTE FILTER.

Also Published As

Publication number	Publication date
GB1561658A (en)	1980-02-27
BR7606740A (en)	1978-04-04
BE847125R (en)	1977-04-08
LU75953A1 (en)	1978-05-16
JPS5247998A (en)	1977-04-16
ZA766026B (en)	1977-09-28
CH586518A5 (en)	1977-04-15
AT348909B (en)	1979-03-12
SE7611225L (en)	1977-04-11
GB1561659A (en)	1980-02-27
ATA750976A (en)	1978-07-15
DK453376A (en)	1977-04-11

Similar Documents

Publication	Publication Date	Title
FR2329216A1 (en)	1977-05-27	SMOKE FILTER
SE7603473L (en)	1976-09-23	TRANFUSION FILTER
SE7605902L (en)	1976-11-27	FILTER
OA05504A (en)	1981-04-30	Filter tip for cigarettes and method for its manufacture.
AR212261A1 (en)	1978-06-15	CIGARETTE FILTER
DK485076A (en)	1977-04-29	CIGARETTE
SE7602038L (en)	1976-08-23	FILTER
NL171769C (en)	1983-05-16	CIGARETTE FILTER.
AU1778776A (en)	1978-03-23	Tobacco filter
FR2325880A1 (en)	1977-04-22	SMOKER LIGHTER
BR7606051A (en)	1977-08-23	FILTER SET
ATA809676A (en)	1979-11-15	EXPRESSION FILTER
BE846690A (en)	1977-03-29	FILTER
SE7606780L (en)	1976-12-17	FILTER
BE827144A (en)	1975-09-25	FILTER TIP FOR CIGARETTES
BR7507989A (en)	1976-09-28	FILTER SET
BE816063A (en)	1974-09-30	CIGARETTE FILTER TIP
DK552276A (en)	1977-06-19	TOBACCO CUTTER
SE7806372L (en)	1978-12-22	CIGARETTE FILTER FILTER
AU503990B2 (en)	1979-09-27	Filter tip for smoking articles
IT7922224A0 (en)	1979-04-27	FILTER ELEMENT FOR CIGARETTES.
FR2326879A2 (en)	1977-05-06	FILTER TIP FOR CIGARETTES
FR2352503A1 (en)	1977-12-23	CIGARETTE FILTER
FR2319082A1 (en)	1977-02-18	SMOKER LIGHTER
SE7505119L (en)	1976-07-28	FILTER FOR TOBACCO SMOKE