Patent Assignment
Reel/Frame 004375/0892
Assignment of Assignors Interest.
Recorded: 1985-03-21
Pages: 1
Assignee
VESUVIUS INTERNATIONAL CORPORATION
WEST TENTH ST., 100, WILMINGTON, DELAWARE
Covered Property
(1)
Opening for Injecting a Protective Gas into a Casting Tube
Patent:
4,519,438 →
Application:
06/494,465 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.