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
Thomas Goodwillie
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 GB189801866ApublicationCriticalpatent/GB189801866A/en
Devices For Checking Fares Or Tickets At Control Points
(AREA)
Abstract
1866. Goodwillie, T. Jan. 24. Tapping; bungs. - The taphole is closed by a valve or plate d hinged at g to a fixed plate b, and actuated by a spring c. The valve d has a rim i which sinks into a rubber seating e to form an airtight joint.
GB189801866D1898-01-241898-01-24Improvements in Means for Closing the Tap Holes of Casks.
ExpiredGB189801866A
(en)