Glass saw Meyer Burger TS 33 Polishing machine OptoTech SPK 40 Serial number 135.007 Manufacturing year 1996 working hours 27799 h Condition: some limitations in normal use Glass saw Meyer Burger TS 33 Serial number 8/183 Manufacturing year 1989 Working hours 6960 h Condition: Good Lasisaha Meyer Burger TS 33 Serial number 5/108 Manufacturing year 1983 Working hours appr. 10 000 h (machine is in stock, this information is not checked) Condition: Ok