Patent Assignment
Reel/Frame 004977/0438
Assignment of Assignors Interest.
Recorded: 1988-11-07
Pages: 1
Covered Property
(1)
Detachable Metallc Safety Gaurd for a Portable Electric Immeresion Heater
Patent:
5,235,161 →
Application:
07/213,588 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.