FR2306645B1 - - Google Patents

Info

Publication number
FR2306645B1
FR2306645B1 FR7512411A FR7512411A FR2306645B1 FR 2306645 B1 FR2306645 B1 FR 2306645B1 FR 7512411 A FR7512411 A FR 7512411A FR 7512411 A FR7512411 A FR 7512411A FR 2306645 B1 FR2306645 B1 FR 2306645B1
Authority
FR
France
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
FR7512411A
Other versions
FR2306645A1 (en
Original Assignee
Bour Andre
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 Bour Andre filed Critical Bour Andre
Priority to FR7512411A priority Critical patent/FR2306645B1/fr
Publication of FR2306645A1 publication Critical patent/FR2306645A1/en
Application granted granted Critical
Publication of FR2306645B1 publication Critical patent/FR2306645B1/fr
Application status is Expired legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/16Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/166Silicic acid or silicates
FR7512411A 1975-04-11 1975-04-11 Expired FR2306645B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7512411A FR2306645B1 (en) 1975-04-11 1975-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7512411A FR2306645B1 (en) 1975-04-11 1975-04-11

Publications (2)

Publication Number Publication Date
FR2306645A1 FR2306645A1 (en) 1976-11-05
FR2306645B1 true FR2306645B1 (en) 1977-11-25

Family

ID=9154273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512411A Expired FR2306645B1 (en) 1975-04-11 1975-04-11

Country Status (1)

Country Link
FR (1) FR2306645B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2074962B1 (en) * 1993-12-23 1996-05-16 Lopez Acedo Fernandez Shaw Cec liquid filter for retention of toxic substances in the snuff, process for their preparation and applications.
FR2725592A1 (en) * 1994-10-18 1996-04-19 Moser Philippe Device absorbing tar, carbon oxide and cigarette nicotine
HU9800426A1 (en) * 1998-02-26 1999-12-28 Rozim's Biokozmetikai Kft. Filter for filter-tipped cigarette
JP5800460B2 (en) 2010-02-01 2015-10-28 株式会社ダイセル Tobacco filter containing magnesium metasilicate aluminate
EP2540174B1 (en) * 2011-06-29 2017-06-21 Daicel Corporation Tobacco Filter Containing Magnesium Aluminometasilicate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2498299A (en) * 1948-05-22 1950-02-21 Westinghouse Electric Corp Roller guide shoe for elevators
NL293155A (en) * 1963-03-04
GB1123649A (en) * 1966-07-13 1968-08-14 Wilhelm Groth Improvements in or relating to filter elements for cigarettes and related products
CH488413A (en) * 1968-02-01 1970-04-15 Ed Laurens S A Filter cigarette
US3515151A (en) * 1968-05-14 1970-06-02 George Brent Cigarette with filter

Also Published As

Publication number Publication date
FR2306645A1 (en) 1976-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse