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Cable wire testing pliers

  • US 4,736,480 A
  • Filed: 03/24/1986
  • Issued: 04/12/1988
  • Est. Priority Date: 03/27/1985
  • Status: Expired due to Fees
First Claim
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1. Pliers comprising a pair of legs, means connecting said legs together for relatively pivoting movement between a first operative position and a second inoperative position, each leg having a front working portion and a rear handle portion, at least one of said front working portions having means for piercing the sheet of an electric conductor in said first operative position of said legs, means for maintaining a predetermined gap between said piercing means and the other of said working portions in said first operative position of said legs, means attached to one of said rear handle portions for placing said piercing means in electrical conductivity with a test cable, said other of said working portions defining a generally elongated corrugated abutment portion in opposing relationship to said piercing means, said piercing means being an elongated blade, said elongated corrugated abutment portion and said elongated blade each having a generally longitudinal axis, said longitudinal axes being in generally parallel relationship to each other, said electrical conductivity placing means being a socket enclosed by insulating means which is adapted to removably receive an associated test cable which when removed permits "normal" use of the pliers, a medial working section between said front working portions and said pivot connecting means, said medial working section includes surfaces of said pair of legs which are in abutment with each other in the first operative position of said legs, and said medial working section constituting said gap maintaining means.

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