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
Charles Edward Dould
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 GB190203736ApublicationCriticalpatent/GB190203736A/en
3736. Dould, C. E. Feb. 13. Draught - excluders.-A strip B, fitted with a bearing-strip of rubber, piping, felt, or the like, is connected by links D and bell-crank levers E to a sliding rod G, which projects beyond the door or window A, and is forced inwards against a spring I when the end H comes in contact with the frame, or a striking-plate fixed to the frame. The levers E are pivoted to the bottom, top, or side of the door or window, or to a casing or cover plate.
GB190203736D1902-02-131902-02-13Improved Construction of Draught Preventer.
ExpiredGB190203736A
(en)