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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KKfiledCriticalSeiko Epson Corp
Priority to JP8786276ApriorityCriticalpatent/JPS5313465A/en
Publication of JPS5313465ApublicationCriticalpatent/JPS5313465A/en
PURPOSE: To prevent frosting by condensation of water vapor in case of a waterproof watch by coating a copolymer of a water-soluble resin with a tetraalkyl ortho-titanate on inner surface of an inorganic glass.
COPYRIGHT: (C)1978,JPO&Japio
JP8786276A1976-07-231976-07-23Cover glass for watch
PendingJPS5313465A
(en)