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Saw blade

  • US 5,477,763 A
  • Filed: 12/27/1993
  • Issued: 12/26/1995
  • Est. Priority Date: 01/12/1993
  • Status: Expired due to Term
First Claim
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1. A saw blade, comprising:

  • a flat basic body formed symmetrically about a longitudinal center plane, said body having an elongated edge portion;

    a plurality of spaced teeth formed along said edge portion of said body, said teeth being spaced from each other along the edge portion of said body in at least one recurring cycle of teeth;

    wherein said at least one recurring cycle of teeth includes a first group of teeth and a second group of teeth, said first and second groups of teeth each having at least two teeth therein, the teeth of said first group of teeth progressively decreasing in height and increasing in width from tooth to tooth therein, the teeth of said second group of teeth being substantially identical in size and shape with respect to each other therein; and

    wherein the teeth of said second group of teeth are alternatingly interspersed among the teeth of said first group of teeth within said at least one recurring cycle of teeth.

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