Serrilhadeira laptop.Utility model patent for a machine perftirar manual paper that is understood by a wooden or plastic which are fixed two aluminum rods, the main U 6, and the other a simple auxiliary bar 9 fixed by two hinges 16 that are set for the introduction Today at up to three sheets of paper at a time.They are installed on a piece of plastic called cursor 11 with a scoring 2 which is supported in a bearing 12 with a bolt 16 and the height adjustment which moves by the bars, piercing the leaves, whose distances from the hole in any part of the paper can be marked by a ruler millstone Level 8 installed on the same bar and in front of the cursor 11 is pushed manually into your path,The drill into the leaves.
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