Details
- Application number :
- 71641
- Application type :
- Standard
- Application status :
- CEASED
- Under opposition :
- No
- Proceeding type :
-
- Invention title :
- Apparatus and method for hydroforming sheet metal
- Inventor :
- Roper, Ralph E.
- Agent name :
- SPRUSON & FERGUSON
- Address for service :
- GPO Box 3898 SYDNEY NSW 2001
- Filing date :
- 28 November 1990
- Associated companies :
-
- Applicant name :
- AK Steel Corporation
- Applicant address :
- 703 Curtis Street Middletown Ohio 45043 United States Of America
- Old name :
- AK Steel Corporation
;
Armco Steel Company, L.P.
;
Graph-Tech, Inc.
- Original Source :
- Go