Patent Assignment
Reel/Frame 005119/0998
Assignment of Assignors Interest.
Recorded: 1989-09-08
Pages: 1
Assignee
INGERSOLL-RAND COMPANY
WOODCLIFF LAKE, NEW JERSEY, 07675
Covered Property
(1)
Closed Loop Hydraulic Drill Feed System
Patent:
4,953,639 →
Application:
07/404,601 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.