온수온돌용폴리프로필렌공중합체(PP-C)파이프성형재료의제조방법The manufacturing method of the polypropylene copolymer (PP-C) pipe plastic material for the hot-water ondol
내용 없음
- Assignee
- 한국과학기술연구원
- Country
- KO (South Korea)
- Issue Date
- 1989-05-30
- Application Date
- 1985-06-20
- Application Number
- 10-1985-0004364
- Registration Date
- 1989-05-30
- Registration Number
- 10-0027835-0000
- Appears in Collection
- RIMS Patents
- Files in This Item
- There are no files associated with this item.
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