A gas filter for removing cadmium and cadmium compounds from gas,and particularly intended for cigarettes,and a method for making such a filter

IL41810A0Inactive Publication Date: 1973-05-31MATS INGVAR DAVIDSON

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Patent Information

Application Number: IL41810
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1972-03-20
Filing Date: 1973-03-19
Publication Date: 1973-05-31
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

20 Mar 1972

Priority

19 Mar 1973

Application

IL41810

31 May 1973

Publication

IL41810A0

IPC: B01D39/14; A24D3/16; B01D53/02; B01D53/64; B01J20/24

CPC: A24D3/16; B01D53/02; B01D53/64

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