F - Mech Eng,Light,Heat,Weapons – 23 – J
Patent
F - Mech Eng,Light,Heat,Weapons
23
J
15/12.5
F23J 3/02 (2006.01)
Patent
CA 1287708
Abstract of the Disclosure A device for cleaning a chimney flue having four side walls which comprises a rigid elongated shaft, a fixed mounting plate means attached at one end of said elongated shaft, four scraping blades attached to said mounting plate means so as to collectively define a substantially rectangular or square perimeter, each of said blades having a scraping end and a fixed end pivotably attached to said mounting plate means remote from said scraping end, and means attached to said shaft within said perimeter for expanding and contracting said blades to permit cleaning of said four side walls of said flue at the same time.
568998
Borden Ladner Gervais Llp
Wolfanger Louis N.
LandOfFree
Chimney cleaning device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chimney cleaning device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chimney cleaning device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1171895