table.getDefaultCell().setBorder(Rectangle.NO_BORDER);
table.setWidthPercentage(100);
Font adressFont = new Font(Font.FontFamily.TIMES_ROMAN, 12, Font.NORMAL);
table.addCell("");
table.addCell("");
table.addCell("");
table.addCell(new Phrase("Matthias M�ller Computerservice", new Font(Font.FontFamily.TIMES_ROMAN, 12, Font.BOLD)));
table.addCell("");
table.addCell(new Phrase("Rheingoldstr. 38a", adressFont));