AU1945362A - Double filtration system for cigarettes, throughthe use ofa filter placed inthe body ofthe cigarette itself, awayfrom its ends
- Google Patents
Double filtration system for cigarettes, throughthe use ofa filter placed inthe body ofthe cigarette itself, awayfrom its ends
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.)
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to GB676163ApriorityCriticalpatent/GB982670A/en
Application grantedgrantedCritical
Publication of AU276963B2publicationCriticalpatent/AU276963B2/en
Publication of AU1945362ApublicationCriticalpatent/AU1945362A/en
AU19453/62A1962-06-281962-06-28Double filtration system for cigarettes, throughthe use ofa filter placed inthe body ofthe cigarette itself, awayfrom its ends
ExpiredAU276963B2
(en)