BR6795339D0 - Aperfeicoamentos em cigarros - Google Patents
Aperfeicoamentos em cigarrosInfo
- Publication number
- BR6795339D0 BR6795339D0 BR195339/67A BR19533967A BR6795339D0 BR 6795339 D0 BR6795339 D0 BR 6795339D0 BR 195339/67 A BR195339/67 A BR 195339/67A BR 19533967 A BR19533967 A BR 19533967A BR 6795339 D0 BR6795339 D0 BR 6795339D0
- Authority
- BR
- Brazil
- Prior art keywords
- cigarette
- cigarette improvements
- Prior art date
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
- A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8091/64A GB1039554A (en) | 1964-02-27 | 1964-02-27 | Improvements in cigarettes |
GB55368/66A GB1101370A (en) | 1964-02-27 | 1966-12-09 | Improvements in cigarettes |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6795339D0 true BR6795339D0 (pt) | 1973-02-01 |
Family
ID=26241913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR195339/67A BR6795339D0 (pt) | 1964-02-27 | 1967-12-07 | Aperfeicoamentos em cigarros |
Country Status (13)
Country | Link |
---|---|
US (1) | US3590825A (pt) |
AT (1) | AT278613B (pt) |
BE (1) | BE707466A (pt) |
BR (1) | BR6795339D0 (pt) |
CH (1) | CH493215A (pt) |
DE (1) | DE1632220B1 (pt) |
ES (1) | ES347817A2 (pt) |
FR (1) | FR93345E (pt) |
GB (1) | GB1101370A (pt) |
LU (1) | LU55032A1 (pt) |
NL (1) | NL6716055A (pt) |
NO (1) | NO127037B (pt) |
SE (1) | SE333534B (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1524211A (en) * | 1975-01-09 | 1978-09-06 | British American Tobacco Co | Smoking articles |
US4452259A (en) * | 1981-07-10 | 1984-06-05 | Loews Theatres, Inc. | Smoking articles having a reduced free burn time |
USRE32221E (en) * | 1981-10-02 | 1986-08-12 | Variable dilution filter | |
US4433696A (en) | 1981-10-02 | 1984-02-28 | Philip Morris Incorporated | Variable dilution filter |
US4564030A (en) * | 1982-07-16 | 1986-01-14 | Loew's Theatres, Inc. | Cigarette filter assembly |
US4526183A (en) * | 1982-09-30 | 1985-07-02 | Philip Morris Incorporated | Filter cigarette |
US20100059075A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus and method |
US20100059072A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus, method and product |
WO2010051076A1 (en) * | 2008-10-31 | 2010-05-06 | R.J. Reynolds Tobacco Company | Tipping materials for filtered cigarettes |
US20100108081A1 (en) * | 2008-10-31 | 2010-05-06 | Leigh Ann Blevins Joyce | Filtered cigarette with flavored tipping material |
US20100108084A1 (en) * | 2008-10-31 | 2010-05-06 | Norman Alan B | Filtered cigarette with diffuse tipping material |
US8967155B2 (en) | 2011-11-03 | 2015-03-03 | Celanese Acetate Llc | Products of high denier per filament and low total denier tow bands |
CA2963466A1 (en) | 2014-10-02 | 2016-04-07 | Digirettes, Inc. | Disposable tank electronic cigarette, method of manufacture and method of use |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1075485B (de) * | 1960-02-11 | H F a Ph F Reemtsma Hamburg | Zigarette mit Filtermundstück | |
US2804078A (en) * | 1954-10-13 | 1957-08-27 | Jacob A Saffir | Filter type cigarettes |
US2819720A (en) * | 1955-07-01 | 1958-01-14 | Burbig Henry | Cigarette or cigar with filter |
US2980116A (en) * | 1958-11-17 | 1961-04-18 | Olin Mathieson | Cigarette |
NL130485C (pt) * | 1964-02-27 | |||
GB1088503A (en) * | 1964-03-26 | 1967-10-25 | Desmond Walter Molins | Improvements in or relating to the manufacture of mouthpiece cigarettes |
-
1966
- 1966-12-09 GB GB55368/66A patent/GB1101370A/en not_active Expired
-
1967
- 1967-11-22 SE SE16061/67A patent/SE333534B/xx unknown
- 1967-11-24 NL NL6716055A patent/NL6716055A/xx unknown
- 1967-11-28 FR FR129899A patent/FR93345E/fr not_active Expired
- 1967-11-29 AT AT1079467A patent/AT278613B/de not_active IP Right Cessation
- 1967-11-29 CH CH1673667A patent/CH493215A/de not_active IP Right Cessation
- 1967-11-29 US US686482A patent/US3590825A/en not_active Expired - Lifetime
- 1967-11-30 DE DE19671632220 patent/DE1632220B1/de active Pending
- 1967-11-30 ES ES347817A patent/ES347817A2/es not_active Expired
- 1967-12-04 BE BE707466D patent/BE707466A/xx unknown
- 1967-12-05 LU LU55032D patent/LU55032A1/xx unknown
- 1967-12-05 NO NO00170839A patent/NO127037B/no unknown
- 1967-12-07 BR BR195339/67A patent/BR6795339D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
SE333534B (pt) | 1971-03-15 |
CH493215A (de) | 1970-07-15 |
US3590825A (en) | 1971-07-06 |
NO127037B (pt) | 1973-04-30 |
AT278613B (de) | 1970-02-10 |
BE707466A (pt) | 1968-04-01 |
LU55032A1 (pt) | 1968-02-27 |
DE1632220B1 (de) | 1972-02-03 |
NL6716055A (pt) | 1968-06-10 |
FR93345E (fr) | 1969-03-14 |
GB1101370A (en) | 1968-01-31 |
ES347817A2 (es) | 1969-02-16 |
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