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Saber saw blade

  • US 4,492,141 A
  • Filed: 09/30/1982
  • Issued: 01/08/1985
  • Est. Priority Date: 12/15/1980
  • Status: Expired due to Fees
First Claim
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1. A saber saw for cutting in parallel, perpendicular and oblique directions relative to a wood grain, the saber saw comprising:

  • a blade having a plurality of teeth, said plurality of teeth being alternatively and oppositely faced to define alternating, shallow and deep recesses along a side of said blade;

    each tooth having a cutting edge, a tooth face and an upper triangular face on said tooth face;

    said cutting edge extending from a top of said tooth to a deep recess at an inclination angle in the range of 90°

    to 120°

    ;

    said tooth face ectending from a top of said tooth to a shallow recess at a releaf angle in the range of 10°

    to 45°

    ; and

    said upper triangular face being formed on the top of said tooth.

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