Paterson Advertising Literature

Practical Photography magazine, August 1979, page 63

Practical Photography reported in their 'Photo News': "LOOK - no hands! Paterson have introduced a Power Drive unit for their colour print processing drums. Effortless, consistent rotation is given when used with the Thermo-drum water bath. The Power-Drive is also safe and economical. It runs from a set of four 1.5volt batteries, which will handle about 50 complete processing cycles. The price is around £25.