AU6987974A - Filter element for cigarettes - Google Patents

Filter element for cigarettes

Info

Publication number
AU6987974A
AU6987974A AU69879/74A AU6987974A AU6987974A AU 6987974 A AU6987974 A AU 6987974A AU 69879/74 A AU69879/74 A AU 69879/74A AU 6987974 A AU6987974 A AU 6987974A AU 6987974 A AU6987974 A AU 6987974A
Authority
AU
Australia
Prior art keywords
cigarettes
filter element
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
Application number
AU69879/74A
Other versions
AU477993B2 (en
Inventor
LESLIE E. PAYNE and GLORIA C. HARLO JOHN D. WOODS
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.)
RJ Reynolds Tobacco Co
Original Assignee
RJ Reynolds Tobacco Co
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 RJ Reynolds Tobacco Co filed Critical RJ Reynolds Tobacco Co
Application granted granted Critical
Publication of AU6987974A publication Critical patent/AU6987974A/en
Publication of AU477993B2 publication Critical patent/AU477993B2/en
Expired legal-status Critical Current

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
AU69879/74A 1973-07-09 1974-06-07 Filter element for cigarettes Expired AU477993B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37785873A 1973-07-09 1973-07-09
USUS377,858 1973-07-09

Publications (2)

Publication Number Publication Date
AU6987974A true AU6987974A (en) 1975-12-11
AU477993B2 AU477993B2 (en) 1975-12-11

Family

ID=

Also Published As

Publication number Publication date
BE816063A (en) 1974-09-30
IE39466B1 (en) 1978-10-11
AR201594A1 (en) 1975-03-31
FR2236544B1 (en) 1980-05-09
DE2427583A1 (en) 1975-01-30
BR7404714A (en) 1976-02-17
SE403247B (en) 1978-08-07
ES427074A1 (en) 1976-07-16
FR2236544A1 (en) 1975-02-07
CA1007536A (en) 1977-03-29
DE7419672U (en) 1977-03-31
JPS515078B2 (en) 1976-02-17
CH580924A5 (en) 1976-10-29
AT332779B (en) 1976-10-11
ATA473674A (en) 1976-01-15
IT1014877B (en) 1977-04-30
IE39466L (en) 1975-01-09
ZA743645B (en) 1975-06-25
SE7407519L (en) 1975-01-10
GB1470857A (en) 1977-04-21
JPS5031098A (en) 1975-03-27
LU70267A1 (en) 1974-10-17
DK305974A (en) 1975-02-24
NL7407640A (en) 1975-01-13

Similar Documents

Publication Publication Date Title
AU472863B2 (en) Filtering element for a smoking product
CA1011823A (en) Digital filter
CA1022421A (en) Cigarette filters
AU473816B2 (en) Pleated filter member
AU472983B2 (en) Filter elements for continuous filters
CA1011661A (en) Charcoal filter arrangement
CA1016872A (en) Filters
CA1007536A (en) Filter element for cigarettes
AU474058B2 (en) Filter
CA1026184A (en) Tobacco smoke filter
CA1024032A (en) Cigarette filter
CA1005724A (en) Filters
CA1024457A (en) Cartridge filter element
CA993375A (en) Filter media
CA993752A (en) Smoking product filtration
AU6932274A (en) Cigarette filter element
AU477993B2 (en) Filter element for cigarettes
AU476443B2 (en) Tobacco substitute
AU459720B2 (en) Cigarette filter
CA995592A (en) Filter
CA954002A (en) Cigarette filter feed
CA954000A (en) Cigarette filter feed
AU482266B2 (en) Filter
AU483149B2 (en) Four-media filter
CA1007178A (en) Filters