Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Harry Oldfield Cooper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB189906474ApublicationCriticalpatent/GB189906474A/en
6474. Cooper, H. O. March 25. Hand-trucks.-A bale, box, or, as shown, a cask is slung from the bar or tube e<1>, which is lifted or lowered by racks e<2> guided by the stayed tubes b and operated from the shaft f by the worm and rack-and-pinion gearing shown.