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
John Scully
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 GB190321411ApublicationCriticalpatent/GB190321411A/en
21,411. Scully, J. Oct. 5. Drawings to Specification. Air, drawing-off, methods of; air, supplying, methods of.-Fireproof towers in buildings can be cut off from the rest of the structure and are ventilated by shafts provided with pipes for inlet and outlet of air. Ventilating-flues with openings into every storey, are closed by caps on top on the outbreak of file.
GB190321411D1903-10-051903-10-05Improvements in Fire Proof Buildings.
ExpiredGB190321411A
(en)