BE536840A - - Google Patents
Info
- Publication number
- BE536840A BE536840A BE536840DA BE536840A BE 536840 A BE536840 A BE 536840A BE 536840D A BE536840D A BE 536840DA BE 536840 A BE536840 A BE 536840A
- Authority
- BE
- Belgium
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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- A24D3/163—Carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US428874A US2801638A (en) | 1954-05-11 | 1954-05-11 | Filter tip for tobacco products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE536840A true BE536840A (es) |
Family
ID=23700740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE536840D BE536840A (es) | 1954-05-11 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2801638A (es) |
| BE (1) | BE536840A (es) |
| ES (1) | ES220811A1 (es) |
| FR (1) | FR1126458A (es) |
| GB (1) | GB764470A (es) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL95124C (es) * | 1955-02-11 | |||
| DE1129410B (de) * | 1957-01-31 | 1962-05-10 | Schickedanz Ver Papierwerk | Verfahren und Vorrichtung zum Herstellen von Zigarettenfiltern |
| US3008472A (en) * | 1957-12-16 | 1961-11-14 | Eastman Kodak Co | Filament filter containing a hygroscopic compound |
| US3079929A (en) * | 1958-08-09 | 1963-03-05 | Mueller Paul Adolf | Filter plugs for cigarettes |
| US3128680A (en) * | 1960-03-15 | 1964-04-14 | Philip Morris Inc | Method of forming cigarette filter |
| NL282359A (es) * | 1961-09-19 | |||
| DE1176039B (de) * | 1962-03-31 | 1964-08-13 | Tabak & Ind Masch | Vorrichtung zum Strangformen einer Filter-materialbahn |
| US3227791A (en) * | 1962-08-08 | 1966-01-04 | Eastman Kodak Co | Process for producing tobacco smoke filter elements from cellulose ester filaments containing polyethylene glycol |
| US3384932A (en) * | 1964-02-28 | 1968-05-28 | Celanese Corp | Method of improving the uniformity of an unopened tow band and apparatus for making cigarette filters therefrom |
| US3318315A (en) * | 1964-06-18 | 1967-05-09 | Ralph H Orter | Cigarette holder and smoker |
| US3390686A (en) * | 1965-12-21 | 1968-07-02 | American Tobacco Co | Tobacco smoke filter element |
| US4124033A (en) * | 1971-11-25 | 1978-11-07 | Vyzkumny Ustav Chemickych Zarizeni | Cigarette filter |
| US5360023A (en) * | 1988-05-16 | 1994-11-01 | R. J. Reynolds Tobacco Company | Cigarette filter |
| US5404890A (en) * | 1993-06-11 | 1995-04-11 | R. J. Reynolds Tobacco Company | Cigarette filter |
| US5732718A (en) * | 1994-08-23 | 1998-03-31 | Schweitzer-Mauduit International, Inc. | Selective filtration device |
| US5814390A (en) * | 1995-06-30 | 1998-09-29 | Kimberly-Clark Worldwide, Inc. | Creased nonwoven web with stretch and recovery |
| RU2248738C2 (ru) | 1999-07-28 | 2005-03-27 | Филип Моррис Продактс Инк. | Обертка курительного изделия с улучшенным наполнителем |
| US7240678B2 (en) | 2003-09-30 | 2007-07-10 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
| US8066011B2 (en) | 2003-09-30 | 2011-11-29 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
| US7669604B2 (en) * | 2003-09-30 | 2010-03-02 | R.J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
| US7237558B2 (en) * | 2003-09-30 | 2007-07-03 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
| US7856990B2 (en) * | 2003-09-30 | 2010-12-28 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
| US20070056600A1 (en) * | 2005-09-14 | 2007-03-15 | R. J. Reynolds Tobacco Company | Filtered smoking article |
| US8739802B2 (en) | 2006-10-02 | 2014-06-03 | R.J. Reynolds Tobacco Company | Filtered cigarette |
| HUE026027T2 (en) | 2010-03-26 | 2016-05-30 | Japan Tobacco Inc | Charcoal filter and cigarette |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE612737C (de) * | 1933-09-23 | 1935-05-03 | Carbo Norit Union Verwaltungs | Filtereinlage fuer Zigarren, Zigaretten, Rauchspitzen o. dgl. |
| CH188399A (de) * | 1934-09-25 | 1936-12-31 | Bosch Robert Ag | Einrichtung an Brennkraftmaschinen zur Regelung der von einer Einspritzpumpe geförderten Brennstoffmenge. |
| US2033867A (en) * | 1935-08-27 | 1936-03-10 | Hyman R Segal | Filter for pipes and cigar or cigarette holders |
| US2164702A (en) * | 1936-02-29 | 1939-07-04 | Davidson Glenn | Method and apparatus for making cigarette mouthpieces |
| US2181614A (en) * | 1939-01-20 | 1939-11-28 | Robert S Striefling | Cigarette or the like |
| GB538529A (en) * | 1940-03-11 | 1941-08-07 | Leonard Alfred Beckman | Improvements in filter and purification media |
| US2325386A (en) * | 1940-08-01 | 1943-07-27 | Paul A Frank | Filter and method for making the same |
-
0
- BE BE536840D patent/BE536840A/xx unknown
-
1954
- 1954-05-11 US US428874A patent/US2801638A/en not_active Expired - Lifetime
-
1955
- 1955-01-31 GB GB2821/55A patent/GB764470A/en not_active Expired
- 1955-03-22 ES ES0220811A patent/ES220811A1/es not_active Expired
- 1955-03-23 FR FR1126458D patent/FR1126458A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES220811A1 (es) | 1955-12-16 |
| GB764470A (en) | 1956-12-28 |
| FR1126458A (fr) | 1956-11-23 |
| US2801638A (en) | 1957-08-06 |