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US 6,145,410 AGranted
Bandsaw blade
OwnerBrian I. Ashkenaziinventor
Life of this patent
Estimating the term…
Abstract
A method of making a cutting blade using a fiber composite tape formed into a continuous closed loop. The tape is selected and prepared such that at least some of the fibers form an acute angle with the cutting edge.
Claims2
A method of making a coring drill bit comprising the steps of:
- providing a fiber composite blade having fibers forming an acute angle with a cutting edge;
- and
- attaching an edge opposing the cutting edge to a cylindrical structure such that the blade forms a closed loop.
Dependencies are inferred from the claim text.