Do you know this symbol?, what this sign means? - diyAudio
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Old 23rd July 2006, 12:54 AM   #1
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Default Do you know this symbol?, what this sign means?

For many years i am observing that many good equipments have this sign on their boards.

I do not know if this means some big International Corporation, or if this is a circuit board manufacturer, that seems to supply boards all over the world, as i am finding this almost everywhere.

Sorry because the ignorance, this may be something very simple but i am deeply curious to know more informs.

If you know something, please informs here or send direct informs to:

nanabrother@yahoo.com

regards,

Carlos
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Old 23rd July 2006, 01:03 AM   #2
rpapps is offline rpapps  Antarctica
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Hi Carlos
This may answer your question.

http://www.ul.com/



Cheers
Rob
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Old 23rd July 2006, 02:54 AM   #3
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Default Thank you Rpapps, now those signes are understood.

Thank you by your attention....was very helpfull.

regards,

Carlos
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