1 Patents
#1 in Johannesberg
#335 in South Africa
Schumann Sasol (South Africa) (Proprietary) Limited
Forward Citations = 0
3 inventors:
3 inventors (with patents filed for the assignee):
Ferdinand Richter (1 out of 6 patents)
Godlieb Gerhardus Swiegers (1 out of 1 patent)
Adrie Van Zyl Visser (1 out of 1 patent)
1 patent:
#1 in Johannesberg
#335 in South Africa
3 inventors: