TAB PRODUCTS CO <TBP> 3RD QTR FEB 28 NET Shr 27 cts vs 22 cts Net 1,866,000 vs 1,476,000 Revs 33.0 mln vs 30.3 mln Nine Mths Shr 71 cts vs 57 cts Net 4,828,000 vs 3,857,000 Revs 92.0 mln vs 89.0 mln