Patent Assignment
Reel/Frame 003843/0972
Assignment of Assignors Interest.
Recorded: 1980-12-11
Pages: 1
Assignor
KAUFMANN KENNETH M.
Executed: 1980-12-10
Assignee
PAKO CORPORATION
A CORP. OF DEL., MINNEAPOLIS, MINNESOTA
Covered Property
(1)
Pulse Width Mudulation Speed Control
Patent:
4,371,819 →
Application:
06/215,441 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.