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.)
Wilkinson Sword Ltd
Original Assignee
Wilkinson Sword Ltd
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 Wilkinson Sword LtdfiledCriticalWilkinson Sword Ltd
Priority to ES375778ApriorityCriticalpatent/ES375778A1/en
Publication of ES375778A1publicationCriticalpatent/ES375778A1/en
Application Of Or Painting With Fluid Materials
(AREA)
Manufacture Of Macromolecular Shaped Articles
(AREA)
Moulding By Coating Moulds
(AREA)
Abstract
Method of manufacturing a razor blade comprising depositing a copolymer coating on, and/or adjacent to, its cutting edge, characterized in that said coating is, or contains, a copolymer of thiocarbonyl fluoride and tetrafluoroethylene. (Machine-translation by Google Translate, not legally binding)
ES375778A1970-01-221970-01-22Method of making a shave sheet. (Machine-translation by Google Translate, not legally binding)
ExpiredES375778A1
(en)