Patent Assignment
Reel/Frame 005170/0016
Assignment of Assignors Interest.
Recorded: 1989-10-30
Pages: 1
Assignee
VILTER MANUFACTURING CORPORATION
A CORP. OF WI, MILWAUKEE, WISCONSIN
Covered Property
(1)
Seating Seal Means for Disc-Type Valve
Patent:
4,923,173 →
Application:
07/429,015 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.