AU5146169A - Filter for tobacco smoke - Google Patents

Filter for tobacco smoke

Info

Publication number: AU5146169A
Authority: AU; Australia
Prior art keywords: filter; tobacco smoke; tobacco; smoke
Prior art date: 1968-03-07
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

AU51461/69A

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.)

Sobko Inc

Original Assignee

Sobko Inc

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.)

1968-03-07

Filing date

1969-03-05

Publication date

1970-09-10

1969-03-05 Application filed by Sobko Inc filed Critical Sobko Inc

1970-09-10 Publication of AU5146169A publication Critical patent/AU5146169A/en

Status Expired legal-status Critical Current

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CHCH3411/68		1968-03-07
CHCH1337/69		1969-01-29

Publications (1)

Publication Number	Publication Date
AU5146169A true AU5146169A (en)	1970-09-10

Family

ID=

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