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Lance Luedtke
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Portland, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Chain link sharpening method and apparatus
Patent number
8,932,114
Issue date
Jan 13, 2015
Blount, Inc.
Christopher D. Seigneur
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Sharpening arm
Patent number
D663598
Issue date
Jul 17, 2012
Blount, Inc.
Lance Luedtke
D08 - Tools and hardware
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Patent Grant
Stone holder
Patent number
D648200
Issue date
Nov 8, 2011
Blount, Inc.
Christopher D. Seigneur
D08 - Tools and hardware
Patents Applications
last 30 patents
Information
Patent Application
GUIDE BAR RETENTION SYSTEMS AND TECHNIQUES
Publication number
20160052158
Publication date
Feb 25, 2016
Blount, Inc.
Lance Luedtke
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
CHAIN LINK SHARPENING METHOD AND APPARATUS
Publication number
20120222313
Publication date
Sep 6, 2012
Blount, Inc.
Christopher D. Seigneur
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR