Patent Assignment
Reel/Frame 016803/0280
Assignment of Assignor's Interest
Recorded: 2005-02-24
Pages: 3
Assignors
NUMMILA, KAJ
Executed: 2005-01-19
SEPPA, HEIKKI
Executed: 2005-01-19
VARPULA, TIMO
Executed: 2005-01-19
Assignee
STRESSTECH OY
TIKKUTEHTAANTIE 1, VAAJAKOSKI, FI-40800, FINLAND
Covered Property
(1)
Method for Determining the Hardening Depth of Steel