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Osg Corporation patents

Recent patent applications related to Osg Corporation. Osg Corporation is listed as an Agent/Assignee. Note: Osg Corporation may have other listings under different names/spellings. We're not affiliated with Osg Corporation, we're just tracking patents.

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Date Osg Corporation patents (updated weekly) - BOOKMARK this page
02/09/17Hard lubricating coating film and hard lubricating coating film-covered tool
03/31/16Thread-cutting tap
02/04/16Three-bladed drill with cutting fluid supply hole
01/21/16Hard film for machining tools and hard film-coated metal machining tool
09/10/15Spiral tap
06/11/15Thread-forming tap
05/14/15Indexable thread forming tap
05/14/15Manufacturing process management support device
04/16/153-blade drill
03/12/15Hard coating for cutting tool, and cutting tool coated with hard coating
03/12/15Hard coating film for cutting tool and cutting tool coated with hard coating film
01/15/15Spiral tap
11/20/14Drill body of indexable drill
05/01/14Variable lead end mill
04/17/14Removable tip type rotary tool
02/20/14End mill
11/21/13Hard laminar coating
11/21/13Hard laminar coating
11/21/13Hard laminar coating
09/26/13Method of removing end-surface burr of formed groove and formed rotary cutting tool for chamfering
11/29/12Plastic deformation tapping tool with inside diameter finishing edges
11/22/12Hole making apparatus
08/23/12Hard film and hard film coated tool
05/31/12Spiral fluted tap and manufacturing the same
05/17/12Bevel head replaceable rotary tool, bevel head and tool body
05/03/12Thread forming tap
04/19/12Machining head replaceable rotating tool, holder, and machining head
01/05/12Tap with drill and cutting internal thread
08/18/11Spiral tap
06/02/11Method of cutting tree-shaped groove and rotary cutting tool
05/19/11Hard coating film and hard coating film coated working tool
04/21/11Throwaway rotary cutting tool
04/21/11Throwaway rotary cutting tool
01/27/11Thread forming tap
10/14/10Thread milling cutter
01/14/10Group of taps with prepared hole cutting tools
12/31/09Thread rolling die
12/24/09Spiral fluted tap
10/15/09Removing hard coating film
08/27/09Spiral tap

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Osg Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Osg Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by