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 - Lifetime
Application number
AU32317/50A
Original Assignee
object of ny invention isto pro parts by weight of whiting. Boil together vide a means for making glass surfaces and after cooling addio parts by weight steam-proof like spectacles and eyeglasses, of methylated spirits. After impregnation w
Filing date
Publication of AU156552B2publicationCriticalpatent/AU156552B2/en
Application filed by object of ny invention isto pro parts by weight of whiting. Boil together vide a means for making glass surfaces and after cooling addio parts by weight steam-proof like spectacles and eyeglasses, of methylated spirits. After impregnation wfiledCriticalobject of ny invention isto pro parts by weight of whiting. Boil together vide a means for making glass surfaces and after cooling addio parts by weight steam-proof like spectacles and eyeglasses, of methylated spirits. After impregnation w