Patent · US Expired

Multifunctional pick-up tool

US6315340A · kind A · utility

24Cited by
7References
4Claims
0Family size

Inventor

Key dates

Filing dateOct 18, 2000
Grant dateNov 13, 2001
Priority date—
Expiry dateOct 18, 2020

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF21V33/0084
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A multifunctional pick-up tool comprises: a central shaft disposed in a tubular body; a battery chamber jointed with the tubular body for storing a battery pack; at least a bulb located at the bottom end of the tubular body; a bundle of conductive cords arranged between the bulb and the battery chamber; a multiheaded claw and a resilient member disposed at a lower and an upper end of the central shaft respectively; an upper and a lower end of the resilient member propped against a push button on the central shaft and a pull knob on the tubular body; and a magnet positioned at the bottom end of the tubular body.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.