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GLASSLINE CORPORATION
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PERRYSBURG, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cutting head assembly
Patent number
7,244,083
Issue date
Jul 17, 2007
Glassline Corporation
Charles E. Gottschalk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Single drive centrifugal separator
Patent number
6,997,860
Issue date
Feb 14, 2006
Glassline Corporation
Mark H. Opfer
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Single-sided finishing apparatus
Patent number
6,869,341
Issue date
Mar 22, 2005
Glassline Corporation
Mark Opfer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Combination 2-plane CNC positioning grinder with CNC positioning drill
Patent number
6,722,959
Issue date
Apr 20, 2004
Glassline Corporation
Mark Opfer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
CNC machine tools
Patent number
6,508,692
Issue date
Jan 21, 2003
Glassline Corporation
Charles E. Gottschalk
B24 - GRINDING POLISHING
Information
Patent Grant
Machine for tooling small parts
Patent number
6,445,971
Issue date
Sep 3, 2002
Glassline Corporation
Charles E. Gottschalk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
CNC machine tools
Patent number
6,325,697
Issue date
Dec 4, 2001
Glassline Corporation
Charles E. Gottschalk
G05 - CONTROLLING REGULATING
Information
Patent Grant
Article loader/unloader
Patent number
5,984,624
Issue date
Nov 16, 1999
Glassline Corporation
Mark H. Opfer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Camera controlled CNC apparatus for processing blanks
Patent number
5,956,253
Issue date
Sep 21, 1999
Glassline Corporation
Charles E. Gottschalk
G01 - MEASURING TESTING
Information
Patent Grant
Centrifugal separator with invertable bladder
Patent number
5,916,082
Issue date
Jun 29, 1999
Glassline Corporation
Mark H. Opfer
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Transfer method and apparatus
Patent number
5,887,325
Issue date
Mar 30, 1999
Glassline Corporation
Mark H. Opfer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of centrifugal separation with load sensing circuit for opti...
Patent number
5,512,031
Issue date
Apr 30, 1996
Glassline Corporation
Tom S. Ziems
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Centrifugal separator apparatus with load sensing circuit for optim...
Patent number
5,454,777
Issue date
Oct 3, 1995
Glassline Corporation
Tom S. Ziems
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Patents Applications
last 30 patents
Information
Patent Application
CUTTER ASSEMBLY
Publication number
20150224664
Publication date
Aug 13, 2015
Glassline Corporation
John Harkness
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Trademark
last 30 trademarks
Information
Trademark
88619392 - GLASSLINE
Serial number
88619392
Registration number
6041620
Filing date
Sep 17, 2019
Glassline Corporation
7 - Machines and machine tools
Information
Trademark
76115303 - SECUREPAK
Serial number
76115303
Registration number
2619746
Filing date
Aug 24, 2000
Glassline Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments