JPS5044933A
Untitled record
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 27 August 1993, 33.1 years ago.
- Priority and filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| JPS62142816A | Cited by | Japan | Search report |
| US6929080B2 | Cited by | United States of America | Applicant |
| US5263547A | Cited by | United States of America | Search report |
| JPS62142815A | Cited by | Japan | Search report |
Numbers
- Application
- 9527273
Classification
- IPC, 5
- C22C38 00
- C21D8 00
- C22C38 22
- C22C38 32
- C23C8 48