Patents Assigned to MANUP KEY LIMITED
  • Manhole cover lifting tool
    Patent number: 10456892
    Abstract: A manhole cover lifting tool is disclosed. The tool comprises an elongate body and a shaft which is arranged to slide relative the body. The tool further comprises coupling means for slidably coupling a proximal region of the shaft with the body and means disposed at a distal region of the shaft for detachably coupling the shaft with a manhole cover, such that the shaft is restricted to slide through a pre-defined range along the body.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: October 29, 2019
    Assignee: Manup Key Limited
    Inventor: Andrew Butler
  • Manhole Cover Lifting Tool
    Publication number: 20190022830
    Abstract: A manhole cover lifting tool is disclosed. The tool comprises an elongate body and a shaft which is arranged to slide relative the body. The tool further comprises coupling means for slidably coupling a proximal region of the shaft with the body and means disposed at a distal region of the shaft for detachably coupling the shaft with a manhole cover, such that the shaft is restricted to slide through a pre-defined range along the body.
    Type: Application
    Filed: November 2, 2016
    Publication date: January 24, 2019
    Applicant: MANUP KEY LIMITED
    Inventor: Andrew Butler