Patent Assignment
Reel/Frame 005164/0216
Assignment of Assignors Interest.
Recorded: 1989-04-10
Pages: 2
Assignor
BRZOSKA, HENRY G.
Executed: 1989-04-06
Covered Property
(1)
Apparatus and Method for Opening Drains
Application:
07/335,761 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.