US1453593A
Coating for metal molds
Abstract
This record has no abstract on file.
Term
Term ended
Expired 1 May 1940, 86.4 years ago.
- Priority and filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US2749587A | Cited by | United States of America | Search report |
| US2558411A | Cited by | United States of America | Search report |
| US3096684A | Cited by | United States of America | Search report |
| US3822736A | Cited by | United States of America | Search report |
| US4927688A | Cited by | United States of America | Search report |
Numbers
- Application
- 581239
Titles
- English
- Coating for metal molds
Classification
- CPC, 1
- B22C3/00
- IPC, 1
- B22C3 00