Treatment of sewage sludge
A Standard patent application filed on 23 March 1989 credited to Proudfoot, Alan Wilson
;
Nell, Johannes Hendrik
;
Ross, William Roderick
Details
Application number :
31688
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Treatment of sewage sludge
Inventor :
Proudfoot, Alan Wilson
;
Nell, Johannes Hendrik
;
Ross, William Roderick
Agent name :
WATERMARK PATENT AND TRADE MARKS ATTORNEYS
Address for service :
Level 2 302 Burwood Road HAWTHORN VIC 3122
Filing date :
23 March 1989
Associated companies :
Applicant name :
Vermiculite Exfoliations (Pty.) Ltd.
Applicant address :
5 Flamingo Crescent, Lansdowne, Cape Town. Cape Province Republic of South Africa