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
Pierse Finucane
John Henry Ryan
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 GB190425922ApublicationCriticalpatent/GB190425922A/en
25,922. Finucane, P., and Ryan, J. H. Nov, 29. Ball bearings.-Relates to ball-bearing castors. The leg is secured in a socket member, which holds the ball or roller d. The ball rests in a hollow b which projects above the rim c of a corrugated metal plate a. The corrugated plate is adapted to oscillate freely about its axis. In the Provisional Specification, it is stated that the use of the ball in the socket may be applied generally.
GB190425922D1904-11-291904-11-29Improvements in Castors.
ExpiredGB190425922A
(en)