FR1492613A - Filtre à fumée de tabac retenant l'acide cyanhydrique - Google Patents

Filtre à fumée de tabac retenant l'acide cyanhydrique

Info

Publication number
FR1492613A
FR1492613A FR76274A FR76274A FR1492613A FR 1492613 A FR1492613 A FR 1492613A FR 76274 A FR76274 A FR 76274A FR 76274 A FR76274 A FR 76274A FR 1492613 A FR1492613 A FR 1492613A
Authority
FR
France
Prior art keywords
tobacco smoke
hydrocyanic acid
smoke filter
filter retaining
retaining
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
Application number
FR76274A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to FR76274A priority Critical patent/FR1492613A/fr
Application granted granted Critical
Publication of FR1492613A publication Critical patent/FR1492613A/fr
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR76274A 1965-09-20 1966-09-14 Filtre à fumée de tabac retenant l'acide cyanhydrique Expired FR1492613A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR76274A FR1492613A (fr) 1965-09-20 1966-09-14 Filtre à fumée de tabac retenant l'acide cyanhydrique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48876665A 1965-09-20 1965-09-20
FR76274A FR1492613A (fr) 1965-09-20 1966-09-14 Filtre à fumée de tabac retenant l'acide cyanhydrique

Publications (1)

Publication Number Publication Date
FR1492613A true FR1492613A (fr) 1967-08-18

Family

ID=26173094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR76274A Expired FR1492613A (fr) 1965-09-20 1966-09-14 Filtre à fumée de tabac retenant l'acide cyanhydrique

Country Status (1)

Country Link
FR (1) FR1492613A (fr)

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