BE528827A - - Google Patents
Info
- Publication number
- BE528827A BE528827A BE528827DA BE528827A BE 528827 A BE528827 A BE 528827A BE 528827D A BE528827D A BE 528827DA BE 528827 A BE528827 A BE 528827A
- 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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH719439X | 1951-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE528827A true BE528827A (xx) |
Family
ID=4531425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE528827D BE528827A (xx) | 1951-11-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2763267A (xx) |
| BE (1) | BE528827A (xx) |
| DE (1) | DE960788C (xx) |
| FR (1) | FR1083423A (xx) |
| GB (1) | GB719439A (xx) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2909182A (en) * | 1954-12-09 | 1959-10-20 | Pluess Staufer North American | Tobacco smoke filters |
| US2956329A (en) * | 1954-12-15 | 1960-10-18 | Eastman Kodak Co | Manufacture of filamentary tobacco smoke filter |
| US2834354A (en) * | 1955-03-25 | 1958-05-13 | Rosenberg Elias | Filtering material for tobacco smoke |
| US2917054A (en) * | 1955-04-22 | 1959-12-15 | Eastman Kodak Co | Fibrous tobacco smoke filter containing solid additive |
| US2881772A (en) * | 1956-02-29 | 1959-04-14 | Eastman Kodak Co | Tobacco smoke filters |
| US2968306A (en) * | 1956-02-29 | 1961-01-17 | Eastman Kodak Co | Tobacco smoke filter capable of selective removal of aldehydes |
| DE1109073B (de) * | 1957-11-04 | 1961-06-15 | Erna Doering | Zigarettenfilter |
| US3026226A (en) * | 1957-12-09 | 1962-03-20 | Eastman Kodak Co | Process of manufacturing filters |
| US3079929A (en) * | 1958-08-09 | 1963-03-05 | Mueller Paul Adolf | Filter plugs for cigarettes |
| US3268084A (en) * | 1958-12-04 | 1966-08-23 | Celanese Corp | Bulked non-wovens |
| US3043736A (en) * | 1959-03-02 | 1962-07-10 | Eastman Kodak Co | Method for making additive filters |
| US3008474A (en) * | 1959-04-13 | 1961-11-14 | Eastman Kodak Co | Tobacco smoke filter containing a sugar ester |
| US3033212A (en) * | 1959-04-17 | 1962-05-08 | Eastman Kodak Co | Tobacco smoke filter containing polyolefin cobweb additive |
| US3105500A (en) * | 1959-08-04 | 1963-10-01 | American Cyanamid Co | Soil retaining finish for textiles |
| US3062219A (en) * | 1961-02-06 | 1962-11-06 | Miller Benard | Cigarette filter |
| US3119396A (en) * | 1961-05-24 | 1964-01-28 | Minnesota Mining & Mfg | Tobacco smoke filter |
| US3232294A (en) * | 1962-03-05 | 1966-02-01 | Nat Lead Co | Tobacco smoke filter |
| US3256372A (en) * | 1964-04-28 | 1966-06-14 | American Can Co | Method for preparing modified cellulose filter material |
| US3809097A (en) * | 1971-07-27 | 1974-05-07 | B Clayton | Tobacco smoke filter |
| US4197863A (en) * | 1974-05-02 | 1980-04-15 | Benjamin Clayton | Tobacco smoke filter |
| JPS55135581A (en) * | 1979-04-12 | 1980-10-22 | Mitsubishi Rayon Co | Plug for tobacco filter |
| US5509429A (en) * | 1989-03-02 | 1996-04-23 | Kothmans, Benson & Hedges Inc. | Uniform tar delivery profile filter |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE166614C (xx) * | ||||
| US956832A (en) * | 1909-01-12 | 1910-05-03 | Theobald Friedrich Seitz | Filter. |
| US1411975A (en) * | 1920-03-09 | 1922-04-04 | George W Matson | Filtering material |
| US1807521A (en) * | 1924-07-12 | 1931-05-26 | Public Service Company | Apparatus for cleaning gas |
| US1862659A (en) * | 1930-04-12 | 1932-06-14 | Christofferson Charles | Filter |
| GB406401A (en) * | 1932-10-03 | 1934-03-01 | Abraham Wix | Improvements in or relating to cigarettes |
| US2586935A (en) * | 1948-03-26 | 1952-02-26 | Fram Corp | Gas filter |
| US2521985A (en) * | 1948-09-16 | 1950-09-12 | American Felt Co | Process of making fibrous units |
| CH276403A (fr) * | 1948-11-10 | 1951-07-15 | Pouterman Elie | Bout pour cigarette et procédé de fabrication de ce bout. |
-
0
- BE BE528827D patent/BE528827A/xx unknown
-
1952
- 1952-10-10 DE DEM15806A patent/DE960788C/de not_active Expired
- 1952-10-30 FR FR1083423D patent/FR1083423A/fr not_active Expired
- 1952-11-18 US US321118A patent/US2763267A/en not_active Expired - Lifetime
- 1952-11-25 GB GB29856/52A patent/GB719439A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE960788C (de) | 1957-03-28 |
| FR1083423A (fr) | 1955-01-10 |
| US2763267A (en) | 1956-09-18 |
| GB719439A (en) | 1954-12-01 |