GB190228470A - New or Improved Means for Preventing or Minimizing the Deleterious Effects of Tobacco Smoke - Google Patents
New or Improved Means for Preventing or Minimizing the Deleterious Effects of Tobacco SmokeInfo
- Publication number
- GB190228470A GB190228470A GB190228470DA GB190228470A GB 190228470 A GB190228470 A GB 190228470A GB 190228470D A GB190228470D A GB 190228470DA GB 190228470 A GB190228470 A GB 190228470A
- Authority
- GB
- United Kingdom
- Prior art keywords
- agents
- salts
- tobacco smoke
- minimizing
- preventing
- 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
Links
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
28,470. Mercier, P. Dec. 24. Tobacco pipes and cigar and cigarette holders.- Nicotine is removed from tobacco smoke by bringing it into contact with oxidizing substances, or with suitable acids or metallic salts. Carbonic oxide is removed by means of oxidizing-agents, salts of gold, silver, &c. The substances may be dissolved and the smoke passed through the solution contained in any suitable receptacle in the pipe, cigar, or cigarette holder, narghile, &c., or granulated pumicestone, slag wool, asbestos, &c: impregnated with the re-agents may be employed. Some of the re-agents which may be used are permanganates, ammoniacal nitrate of silver, chloride of gold, sulphuric, boracic, phosphoric, and other acids, salts of iron, lead, zinc, magnesium, &c., peroxides, &c.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190228470T | 1902-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190228470A true GB190228470A (en) | 1903-02-12 |
Family
ID=32622042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190228470D Expired GB190228470A (en) | 1902-12-24 | 1902-12-24 | New or Improved Means for Preventing or Minimizing the Deleterious Effects of Tobacco Smoke |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190228470A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3251365A (en) * | 1963-03-04 | 1966-05-17 | Ii Charles H Keith | Tobacco smoke filter |
US3355317A (en) * | 1966-03-18 | 1967-11-28 | Liggett & Myers Tobacco Co | Process of impregnating adsorbent materials with metal oxides |
US3403690A (en) * | 1967-03-07 | 1968-10-01 | Brown & Williamson Tobacco | Filters for tobacco smoke |
US3434479A (en) * | 1966-09-15 | 1969-03-25 | Liggett & Myers Tobacco Co | Permanganate tobacco smoke filter |
-
1902
- 1902-12-24 GB GB190228470D patent/GB190228470A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3251365A (en) * | 1963-03-04 | 1966-05-17 | Ii Charles H Keith | Tobacco smoke filter |
US3355317A (en) * | 1966-03-18 | 1967-11-28 | Liggett & Myers Tobacco Co | Process of impregnating adsorbent materials with metal oxides |
US3434479A (en) * | 1966-09-15 | 1969-03-25 | Liggett & Myers Tobacco Co | Permanganate tobacco smoke filter |
US3403690A (en) * | 1967-03-07 | 1968-10-01 | Brown & Williamson Tobacco | Filters for tobacco smoke |
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