JPS5924633A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Manufacture of ultra-high-molecular-weight polyethylene pipe and pipe molding die
Assignee: Mitsui Chemicals Inc
•
Filing: 1982-08-02
•
Granted: —
•
Expires: 2002-08-02
Abstract
Abstract Translated from Japanese (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Inventors
- 👤 Toshio Kobayashi
- 👤 俊雄 小林
- 👤 Fukuhiro Yoshimura
- 👤 好村 福浩
- 👤 Haruki Nagaoka
- 👤 春樹 長岡
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-02 11:55
CPC Classifications
B; B29; B29C; B29C48/00; B29C48/25; B29C48/78; B29C48/86; B29C48/022; B29C48/03; B29C48/09; B29C48/30; B29C48/32; B29K; B29K2023/00; B29K2023/04; B29K2023/06; B29K2995/00; B29K2995/0037; B29K2995/0088
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.