Filter for smoking article and smoking article incorporating it

Details Filter for smoking article and smoking article incorporating it Filter for smoking article and smoking article incorporating it

A - Human Necessities

24

D

A24D 3/04 (2006.01) A24D 1/04 (2006.01)

Patent

CA 2144097

A filter for a smoking article has two axially aligned portions which have different filtering conformations and are axially movable relative to each other so as to offer in respectively different relative positions different filter characteristics to smoke passing through the whole filter. An integral plug wrap preferably unites the two portions and adopts a- bellows formation when the portions are in a position of nearer approach. A sleeve may support and guide the relative movement.

Affiliated with

Also associated with

Rating

Filter for smoking article and smoking article incorporating it does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Filter for smoking article and smoking article incorporating it, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filter for smoking article and smoking article incorporating it will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2070576