×

TALKING SCREWDRIVER

  • US 20050204877A1
  • Filed: 03/15/2005
  • Published: 09/22/2005
  • Est. Priority Date: 03/17/2004
  • Status: Abandoned Application
First Claim
Patent Images

1. A screwdriver comprising:

  • a handle;

    a shaft extending from the handle and terminating in means for engaging a screw head;

    a memory storage device within the handle and storing a message; and

    means for delivering and broadcasting the message from the memory storage device when the shaft is subjected to a torsional force during use of the screwdriver that exceeds a predetermined torsional force.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×