E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
255/67
E21B 1/00 (2006.01)
Patent
CA 1055923
AUGER CONSTRUCTION Abstract An auger is disclosed having flighting edges protected by wear resistant bits applied in a continuous manner. The leading edge of the flighting is protected by wear resistant material applied along the edge. A point carries ribs of hard material such as tungsten carbide, the edge of which constitutes a cutting edge. The bits are applied with solder.
265421
LandOfFree
Auger construction does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Auger construction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Auger construction will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1124724