Roland Albert Leigh

Follow

Person

Port Elizabeth, ZA

People

Patents Grantslast 30 patents

Information Patent Grant
Compositions containing dithionites
- Patent number 4,108,960
- Issue date Aug 22, 1978
- BOC Limited
- Roland Albert Leigh
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...