B - Operations – Transporting – 26 – B
Patent
B - Operations, Transporting
26
B
30/45
B26B 27/00 (2006.01)
Patent
CA 1256279
ABSTRACT This invention is used for cutting gyprock away from receptacle box outlets. The back plate, which has a sharpened, threaded rod protruding from the center, is placed into the receptacle box outlet. The gyprock is then installed over the box causing the rod to push through the gyprock. The front plate is then placed over the protruding rod and an 'L' shaped handle, with a threaded head at the end of it, is turned clockwise causing the front and back plates to come together. The cutting blades on these plates make clean cuts in the gyprock. The invention is released from the outlet box and at this time becomes one complete unit. The handle is released from the rod, the front plate leaves the back plate and the opposite end of the handle is used to push the used gyprock away from the back plate through the clean- out holes.
566303
Na
Spinney Gregory L.
LandOfFree
Pressurized gyprock cutter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pressurized gyprock cutter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressurized gyprock cutter will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1207885