Buoyancy-controlling weight for fish-catching apparatus or diving apparatus using alumina and a method for preparation thereof
A Standard patent application filed on 15 December 1999 credited to Kim, Man Joo
Details
Application number :
16938
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Buoyancy-controlling weight for fish-catching apparatus or diving apparatus using alumina and a method for preparation thereof
Inventor :
Kim, Man Joo
Agent name :
PHILLIPS ORMONDE FITZPATRICK
Address for service :
367 Collins Street MELBOURNE VIC 3000
Filing date :
15 December 1999
Associated companies :
Applicant name :
Mannam Green Life Co., Ltd.
Applicant address :
452-2 2Ga Dongdeshin-dong Seo-Ku Pusan 602-100 Republic Of Korea