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ES424808A1 - Metodo de fabricar una lamina que contiene un texto que es retrorreflectante en toda su area superficial. - Google Patents

Metodo de fabricar una lamina que contiene un texto que es retrorreflectante en toda su area superficial.

Info

Publication number
ES424808A1
ES424808A1 ES424808A ES424808A ES424808A1 ES 424808 A1 ES424808 A1 ES 424808A1 ES 424808 A ES424808 A ES 424808A ES 424808 A ES424808 A ES 424808A ES 424808 A1 ES424808 A1 ES 424808A1
Authority
ES
Spain
Prior art keywords
text
areas
retroreflective
microspheres
sheet
Prior art date
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
Application number
ES424808A
Other languages
English (en)
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Priority to ES424808A priority Critical patent/ES424808A1/es
Publication of ES424808A1 publication Critical patent/ES424808A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
ES424808A 1974-03-30 1974-03-30 Metodo de fabricar una lamina que contiene un texto que es retrorreflectante en toda su area superficial. Expired ES424808A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES424808A ES424808A1 (es) 1974-03-30 1974-03-30 Metodo de fabricar una lamina que contiene un texto que es retrorreflectante en toda su area superficial.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES424808A ES424808A1 (es) 1974-03-30 1974-03-30 Metodo de fabricar una lamina que contiene un texto que es retrorreflectante en toda su area superficial.

Publications (1)

Publication Number Publication Date
ES424808A1 true ES424808A1 (es) 1976-05-16

Family

ID=8466336

Family Applications (1)

Application Number Title Priority Date Filing Date
ES424808A Expired ES424808A1 (es) 1974-03-30 1974-03-30 Metodo de fabricar una lamina que contiene un texto que es retrorreflectante en toda su area superficial.

Country Status (1)

Country Link
ES (1) ES424808A1 (es)

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