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CH490816A - Filters for tobacco products and smoking devices - Google Patents

Filters for tobacco products and smoking devices

Info

Publication number
CH490816A
CH490816A CH772269A CH772269A CH490816A CH 490816 A CH490816 A CH 490816A CH 772269 A CH772269 A CH 772269A CH 772269 A CH772269 A CH 772269A CH 490816 A CH490816 A CH 490816A
Authority
CH
Switzerland
Prior art keywords
filters
tobacco products
smoking devices
smoking
devices
Prior art date
Application number
CH772269A
Other languages
German (de)
Inventor
Seiner Karl
Original Assignee
Karton Und Pappenvertrieb Fr B
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 Karton Und Pappenvertrieb Fr B filed Critical Karton Und Pappenvertrieb Fr B
Publication of CH490816A publication Critical patent/CH490816A/en

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
    • A24D3/045—Tobacco smoke filters characterised by their shape or structure with smoke acceleration means, e.g. impact-filters
CH772269A 1969-05-20 1969-05-21 Filters for tobacco products and smoking devices CH490816A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691925576 DE1925576A1 (en) 1969-05-20 1969-05-20 Filters for tobacco products and smoking devices

Publications (1)

Publication Number Publication Date
CH490816A true CH490816A (en) 1970-05-31

Family

ID=5734624

Family Applications (1)

Application Number Title Priority Date Filing Date
CH772269A CH490816A (en) 1969-05-20 1969-05-21 Filters for tobacco products and smoking devices

Country Status (2)

Country Link
CH (1) CH490816A (en)
DE (1) DE1925576A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109938402A (en) * 2019-03-22 2019-06-28 内蒙古昆明卷烟有限责任公司 Aerosol generating device
CN109938400A (en) * 2019-03-22 2019-06-28 内蒙古昆明卷烟有限责任公司 Aerosol generating device
CN109938401A (en) * 2019-03-22 2019-06-28 内蒙古昆明卷烟有限责任公司 Aerosol generating device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109938402A (en) * 2019-03-22 2019-06-28 内蒙古昆明卷烟有限责任公司 Aerosol generating device
CN109938400A (en) * 2019-03-22 2019-06-28 内蒙古昆明卷烟有限责任公司 Aerosol generating device
CN109938401A (en) * 2019-03-22 2019-06-28 内蒙古昆明卷烟有限责任公司 Aerosol generating device
CN109938400B (en) * 2019-03-22 2021-11-30 内蒙古昆明卷烟有限责任公司 Aerosol generator
CN109938402B (en) * 2019-03-22 2021-12-21 内蒙古昆明卷烟有限责任公司 Aerosol generator
CN109938401B (en) * 2019-03-22 2022-02-08 内蒙古昆明卷烟有限责任公司 Aerosol generator

Also Published As

Publication number Publication date
DE1925576A1 (en) 1970-11-26

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Legal Events

Date Code Title Description
PL Patent ceased