Patent Assignment
Reel/Frame 003914/0292
Assignment of Assignors Interest.
Recorded: 1981-10-01
Pages: 1
Assignee
ESCO CORPORATION, A CORP. OF OR
PORTLAND, OREGON
Covered Property
(1)
Skidding Grapple Having Winch-Line Capability
Patent:
4,400,132 →
Application:
06/275,795 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.