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 Schurr Stahlecker & GrillfiledCriticalSchurr Stahlecker & Grill
Priority to IN269CA1997priorityCriticalpatent/IN189910B/en
Publication of IN189910BpublicationCriticalpatent/IN189910B/en
