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AU1676570A - Smoke filter - Google Patents

Smoke filter

Info

Publication number
AU1676570A
AU1676570A AU16765/70A AU1676570A AU1676570A AU 1676570 A AU1676570 A AU 1676570A AU 16765/70 A AU16765/70 A AU 16765/70A AU 1676570 A AU1676570 A AU 1676570A AU 1676570 A AU1676570 A AU 1676570A
Authority
AU
Australia
Prior art keywords
smoke filter
smoke
filter
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
AU16765/70A
Other versions
AU419724B2 (en
Inventor
JESSE R. PINKHAM and JOHN E. WOODS JOSEPH H. SHERRILL
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.)
RJ Reynolds Tobacco Co
Original Assignee
RJ Reynolds Tobacco 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 RJ Reynolds Tobacco Co filed Critical RJ Reynolds Tobacco Co
Application granted granted Critical
Publication of AU1676570A publication Critical patent/AU1676570A/en
Publication of AU419724B2 publication Critical patent/AU419724B2/en
Expired legal-status Critical Current

Links

AU16765/70A 1969-06-30 1970-06-24 Smoke filter Expired AU419724B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
USUS837,746 1969-06-30
USUS850414 1969-08-15
USUS876237 1969-11-13
USUS9515 1970-02-09
USUS12745 1970-02-19

Publications (2)

Publication Number Publication Date
AU1676570A true AU1676570A (en) 1972-01-13
AU419724B2 AU419724B2 (en) 1972-01-13

Family

ID=

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