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.)
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.)
General Bronze Corp
Original Assignee
General Bronze Corp
Filing date
Publication date
Application filed by General Bronze CorpfiledCriticalGeneral Bronze Corp
Application grantedgrantedCritical
Publication of AU2799549ApublicationCriticalpatent/AU2799549A/en
Publication of AU145846B2publicationCriticalpatent/AU145846B2/en
AU27995/49A1949-06-01Improvements in or relating to spring assemblies particularly adapted for balancing vertically slidlable window sashes
ExpiredAU145846B2
(en)