E - Fixed Constructions – 06 – B
Patent
E - Fixed Constructions
06
B
108/62
E06B 1/22 (2006.01) E06B 3/263 (2006.01)
Patent
CA 1212275
A B S T R A C T A sill and frame for windows or doors have front and rear sections and connecting elements therebetween to which the sections are connected. In order to produce the sill and frame at substantially lower costs than for conventionally manufactured sections and in a manner that saves material, each section has been formed by roll forming to provide two shanks which provide a double-walled support portion for mounting seals or build-up sections for seals. The shanks, in connection with the support portion, are extended to form coupling portions for connecting the shanks to the connecting elements.
415079
Gowling Lafleur Henderson Llp
Lindstrom Wictor C.o.
LandOfFree
Sill and frame for windows or doors does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sill and frame for windows or doors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sill and frame for windows or doors will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1192657