FI51891C - Tobacco substance. - Google Patents

Tobacco substance.

Info

Publication number: FI51891C
Authority: FI; Finland
Prior art keywords: tobacco substance; tobacco; substance
Prior art date: 1971-06-11

Application number

FI721626A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI51891B (en

Inventor

Roger William Hedge

David James Molyneux

Peter James Nicholl

Original Assignee

British American 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.)

1971-06-11

Filing date

1972-06-08

Publication date

1977-05-10

1972-06-08 Application filed by British American Tobacco Co filed Critical British American Tobacco Co

1977-01-31 Application granted granted Critical

1977-01-31 Publication of FI51891B publication Critical patent/FI51891B/fi

1977-05-10 Publication of FI51891C publication Critical patent/FI51891C/en

Links

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Manufacture Of Tobacco Products (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Paper (AREA)

FI721626A 1971-06-11 1972-06-08 Tobacco substance. FI51891C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2752171		1971-06-11

Publications (2)

Publication Number	Publication Date
FI51891B FI51891B (en)	1977-01-31
FI51891C true FI51891C (en)	1977-05-10

Family

ID=10260942

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI721626A FI51891C (en)	1971-06-11	1972-06-08	Tobacco substance.

Country Status (12)

Country	Link
US (1)	US3805802A (en)
AU (1)	AU4252372A (en)
BE (1)	BE784271A (en)
BR (1)	BR7203647D0 (en)
CA (1)	CA958957A (en)
CH (1)	CH554651A (en)
DE (1)	DE2227831C2 (en)
DK (1)	DK130863B (en)
FI (1)	FI51891C (en)
GB (1)	GB1342029A (en)
NL (1)	NL174323C (en)
ZA (1)	ZA723457B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2228399B (en) *	1989-02-27	1992-11-04	Rothmans Int Tobacco	Process for enhancing the perceived strength of tobacco smoke
US5709228A (en) *	1989-06-02	1998-01-20	Rothmans, Benson & Hedges, Inc.	Cigarette with decreased sidestream smoke
CA2057962C (en) *	1991-01-05	1999-08-10	Larry Bowen	Novel smoking product
US5161551A (en) *	1991-04-12	1992-11-10	Philip Morris Incorporated	Paper wrapper having improved ash characteristics
US5263500A (en) *	1991-04-12	1993-11-23	Philip Morris Incorporated	Cigarette and wrapper with controlled puff count
US7428905B2 (en) *	2004-07-30	2008-09-30	R.J. Reynolds Tobacco Company	Method of making smokeable tobacco substitute filler having an increased fill value
JO3752B1 (en)	2011-06-10	2021-01-31	Schweitzer Mauduit Int Inc	Tobacco Material Containing Non-Isometric Calcium Carbonate Microparticles
GB2516104A (en) *	2013-07-12	2015-01-14	British American Tobacco Co	Material for inclusion in a smoking article

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1462480A (en) *	1920-09-17	1923-07-24	Frederick J Bosse	Smoking mixture
US2809904A (en) *	1954-11-17	1957-10-15	Raymar Company	Smoking product
US3106210A (en) *	1957-11-18	1963-10-08	Reynolds Metals Co	Smoking tobacco
US3025860A (en) *	1959-06-05	1962-03-20	Velasques Nederland N V	Method of producing tobacco-containing foils
GB903067A (en) *	1961-03-06	1962-08-09	Lorillard Co P	Smoking tobacco product
GB983928A (en) *	1962-05-03	1965-02-24	British American Tobacco Co	Improvements relating to the production of tobacco smoking materials
GB1116644A (en) *	1964-09-14	1968-06-12	Philip Morris Inc	Tobacco products
US3477865A (en) *	1967-09-27	1969-11-11	Reynolds Metals Co	Alumina trihydrate-fibrous matrix composition and method of forming same

1972
- 1972-05-16 GB GB2752171A patent/GB1342029A/en not_active Expired
- 1972-05-19 ZA ZA723457A patent/ZA723457B/en unknown
- 1972-05-19 AU AU42523/72A patent/AU4252372A/en not_active Expired
- 1972-05-23 CA CA143,075A patent/CA958957A/en not_active Expired
- 1972-05-24 US US00256409A patent/US3805802A/en not_active Expired - Lifetime
- 1972-06-01 BE BE784271A patent/BE784271A/en not_active IP Right Cessation
- 1972-06-05 CH CH827472A patent/CH554651A/en not_active IP Right Cessation
- 1972-06-07 BR BR3647/72A patent/BR7203647D0/en unknown
- 1972-06-08 FI FI721626A patent/FI51891C/en active
- 1972-06-08 NL NLAANVRAGE7207770,A patent/NL174323C/en not_active IP Right Cessation
- 1972-06-08 DE DE2227831A patent/DE2227831C2/en not_active Expired
- 1972-06-09 DK DK289372AA patent/DK130863B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2227831A1 (en)	1973-01-11
CH554651A (en)	1974-10-15
AU4252372A (en)	1973-11-22
NL7207770A (en)	1972-12-13
FI51891B (en)	1977-01-31
ZA723457B (en)	1973-06-27
NL174323C (en)	1984-06-01
BE784271A (en)	1972-10-02
DE2227831C2 (en)	1983-06-23
DK130863B (en)	1975-04-28
US3805802A (en)	1974-04-23
BR7203647D0 (en)	1973-07-10
DK130863C (en)	1975-09-29
NL174323B (en)	1984-01-02
CA958957A (en)	1974-12-10
GB1342029A (en)	1973-12-25

Publication	Publication Date	Title
FI51140C (en)	1976-11-10	Smoking.
DK128266B (en)	1974-04-01	Ventilated filter cigarette.
NL173017C (en)	1983-12-01	SMOKING ARTICLE.
DK126825B (en)	1973-08-27	Filter cigarette.
DK130037B (en)	1974-12-16	Smoking material.
NL159870C (en)	1979-09-17	CIGARETTE.
FI51891C (en)	1977-05-10	Tobacco substance.
NL172138C (en)	1983-07-18	CIGARETTE PACKAGING.
SE382678B (en)	1976-02-09	CIGARETTE.
BE770100A (en)	1971-12-01	MEERPAS DRAADTREKMACHINE.
BE772932A (en)	1972-01-17	ZITMEUBEL.
BE772416A (en)	1972-01-17	BRILMONTUUR.
BE766327A (en)	1971-09-16	ROEIMECANISM.
ES172451Y (en)	1972-08-16	IMPROVED ASHTRAY.
ES166111Y (en)	1971-10-16	ASHTRAY.
ES173568Y (en)	1972-09-01	ASHTRAY.
ES173558Y (en)	1972-09-01	ASHTRAY.
ES173208Y (en)	1972-09-01	ASHTRAY.
ES173202Y (en)	1972-09-01	ASHTRAY.
ES170384Y (en)	1972-04-16	ASHTRAY.
ES169410Y (en)	1973-01-16	ASHTRAY.
ES168844Y (en)	1972-05-16	ASHTRAY.
BE766034A (en)	1971-09-16	CIGARETTE HOLDER.
ES173704Y (en)	1972-12-16	SELF-FIXING CIGARETTE.
ES175357Y (en)	1973-02-16	IMPROVED BOX-DISPLAY.