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
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.)
Newman William & Sons Ltd
William Newman and Sons Ltd
Original Assignee
Newman William & Sons Ltd
William Newman and Sons Ltd
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 Newman William & Sons Ltd, William Newman and Sons LtdfiledCriticalNewman William & Sons Ltd
Application grantedgrantedCritical
Publication of GB190602872ApublicationCriticalpatent/GB190602872A/en
2872. Newman & Sons, W., and Newman, H. G. Feb. 6. Emergency - exit fastenings; latches. -Emergency - exit doors are arranged to be unfastened either by the crush-bar or by independent knobs on either side of the door. The latch a, controlled by springs c arranged in recesses in the end of the latch, is operated, by means of a follower j<1>, either by a knob on the spindle g or by the crush-bar k, which is pivoted to the door and a finger q on which enters the latch casing and engages with the arm j<2> of the follower.
GB190602872D1906-02-061906-02-06A Panic or Emergency Latch for Doors and the like.
ExpiredGB190602872A
(en)