NL7407640A - FILTERS, ESPECIALLY FOR TOBACCO SMOKE. - Google Patents

FILTERS, ESPECIALLY FOR TOBACCO SMOKE.

Info

Publication number
NL7407640A
NL7407640A NL7407640A NL7407640A NL7407640A NL 7407640 A NL7407640 A NL 7407640A NL 7407640 A NL7407640 A NL 7407640A NL 7407640 A NL7407640 A NL 7407640A NL 7407640 A NL7407640 A NL 7407640A
Authority
NL
Netherlands
Prior art keywords
filters
tobacco smoke
tobacco
smoke
Prior art date
Application number
NL7407640A
Other languages
Dutch (nl)
Original Assignee
Reynolds Tobacco Co R
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 Reynolds Tobacco Co R filed Critical Reynolds Tobacco Co R
Publication of NL7407640A publication Critical patent/NL7407640A/en

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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
NL7407640A 1973-07-09 1974-06-07 FILTERS, ESPECIALLY FOR TOBACCO SMOKE. NL7407640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37785873A 1973-07-09 1973-07-09

Publications (1)

Publication Number Publication Date
NL7407640A true NL7407640A (en) 1975-01-13

Family

ID=23490785

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7407640A NL7407640A (en) 1973-07-09 1974-06-07 FILTERS, ESPECIALLY FOR TOBACCO SMOKE.

Country Status (18)

Country Link
JP (1) JPS515078B2 (en)
AR (1) AR201594A1 (en)
AT (1) AT332779B (en)
BE (1) BE816063A (en)
BR (1) BR7404714A (en)
CA (1) CA1007536A (en)
CH (1) CH580924A5 (en)
DE (2) DE2427583A1 (en)
DK (1) DK305974A (en)
ES (1) ES427074A1 (en)
FR (1) FR2236544B1 (en)
GB (1) GB1470857A (en)
IE (1) IE39466B1 (en)
IT (1) IT1014877B (en)
LU (1) LU70267A1 (en)
NL (1) NL7407640A (en)
SE (1) SE403247B (en)
ZA (1) ZA743645B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549132B2 (en) * 1971-10-09 1979-04-21
JPS5523892B2 (en) * 1973-04-03 1980-06-25
JPS541942Y2 (en) * 1974-11-08 1979-01-27
US4438776A (en) * 1982-06-24 1984-03-27 Brown & Williamson Tobacco Corporation Cigarette filter
GB8713904D0 (en) 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
WO2014080516A1 (en) * 2012-11-26 2014-05-30 日本たばこ産業株式会社 Method for producing filter cigarette, filter, and filter cigarette
EP3692819A1 (en) 2013-03-28 2020-08-12 Philip Morris Products S.a.s. Smoking article including a flavour delivery member

Also Published As

Publication number Publication date
DE2427583A1 (en) 1975-01-30
ES427074A1 (en) 1976-07-16
ZA743645B (en) 1975-06-25
SE7407519L (en) 1975-01-10
CH580924A5 (en) 1976-10-29
CA1007536A (en) 1977-03-29
SE403247B (en) 1978-08-07
DK305974A (en) 1975-02-24
IE39466B1 (en) 1978-10-11
GB1470857A (en) 1977-04-21
JPS5031098A (en) 1975-03-27
AU6987974A (en) 1975-12-11
AT332779B (en) 1976-10-11
BR7404714A (en) 1976-02-17
FR2236544A1 (en) 1975-02-07
LU70267A1 (en) 1974-10-17
DE7419672U (en) 1977-03-31
FR2236544B1 (en) 1980-05-09
BE816063A (en) 1974-09-30
IE39466L (en) 1975-01-09
AR201594A1 (en) 1975-03-31
IT1014877B (en) 1977-04-30
JPS515078B2 (en) 1976-02-17
ATA473674A (en) 1976-01-15

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed