ES103167A1 -
Procedure to take advantage of the phosphorescence of certain materials in the construction of signs, signs and other notices.
- Google Patents
Procedure to take advantage of the phosphorescence of certain materials in the construction of signs, signs and other notices.
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.)
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Munar Viladomat Miguel
Original Assignee
Munar Viladomat Miguel
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.)
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Publication date
Application filed by Munar Viladomat MiguelfiledCriticalMunar Viladomat Miguel
Priority to ES103167ApriorityCriticalpatent/ES103167A1/en
Publication of ES103167A1publicationCriticalpatent/ES103167A1/en
ES103167A1927-06-151927-06-15
Procedure to take advantage of the phosphorescence of certain materials in the construction of signs, signs and other notices.
ExpiredES103167A1
(en)