Patent Assignment
Reel/Frame 019066/0428
Assignment of Assignor's Interest
Recorded: 2007-03-20
Pages: 3
Assignor
CRANE, ROBERT F.
Executed: 2007-02-12
Assignee
EARTH TOOL COMPANY, LLC
1300 CAPITAL DRIVE, OCONOMOWOC, WISCONSIN, 53066
Covered Property
(1)
Method and Apparatus for Installing an Underground Pipe
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.