B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
B32B 5/32 (2006.01) A47L 1/06 (2006.01) A47L 13/10 (2006.01) A47L 13/16 (2006.01) A47L 13/257 (2006.01) B32B 5/18 (2006.01)
Patent
CA 2392267
Wet wiper cloth, sponge, or the like made of a foam body of a first, relatively soft foam material, whereby the foam body (2) is penetrated by diagonally-oriented foam strips (3) or relatively harder foam material. Harder supporting surfaces for the soft foam material are thereby formed within the foam body, whereby a faster and easier squeezing of the absorbed soiled water from the foam body is achieved. The foam strips can be represented by welding zones in which individual foam body parts of soft foam material are welded together. Due to the welding process, the welded surfaces become harder than the foam material itself and the desired easier squeezing out process is achieved.
Nowottnick Heike
Schubert Dirk
Wendelken Hans-Jurgen
Wirsching Jochen
Borden Ladner Gervais Llp
Carl Freudenberg Kg
LandOfFree
Wet wiper, sponge or the like and method of manufacture thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wet wiper, sponge or the like and method of manufacture thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wet wiper, sponge or the like and method of manufacture thereof will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1806134