JPS5077951A
Untitled record
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 14 November 1993, 32.9 years ago.
- Priority and filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US7540319B2 | Cited by | United States of America | Applicant |
Numbers
- Application
- 12717273
Classification
- IPC, 2
- F28D15 02
- F28D15 00