Duane Lach

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Westland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Extrusion blow molded container, apparatus and method
- Patent number 8,282,876
- Issue date Oct 9, 2012
- Plastipak Packaging, Inc.
- Craig A. Larson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for extrusion blow molding a container
- Patent number 7,510,391
- Issue date Mar 31, 2009
- Plastipak Packaging, Inc.
- Craig A. Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Blow molding apparatus having raised pinches and compression lands
- Patent number 7,390,187
- Issue date Jun 24, 2008
- Plastipak Packaging, Inc.
- Craig A. Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extrusion blow molded container, apparatus and method
- Patent number 7,150,371
- Issue date Dec 19, 2006
- Plastipak Packaging, Inc.
- Craig A. Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HANDLE APPLICATION APPARATUS AND METHOD
- Publication number 20100193119
- Publication date Aug 5, 2010
- Plastipak Packaging, Inc.
- Duane Kenneth Lach
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Extrusion Blow Molded Container, Apparatus and Method
- Publication number 20070087076
- Publication date Apr 19, 2007
- Plastipak Packaging, Inc.
- Craig A. Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Extrusion Blow Molded Container, Apparatus and Method
- Publication number 20070087074
- Publication date Apr 19, 2007
- Plastipak Packaging, Inc.
- Craig A. Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EXTRUSION BLOW MOLDED CONTAINER, APPARATUS AND METHOD
- Publication number 20070023978
- Publication date Feb 1, 2007
- Plastipak Packaging, Inc.
- Craig A. Larson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL