John Ahlers

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Bettendorf, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for in-mold finishing of blow molded parts
- Patent number 9,289,940
- Issue date Mar 22, 2016
- Custom-Pak, Inc.
- Ronald A. Zimmer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for in-mold finishing of blow molded parts
- Patent number 8,936,459
- Issue date Jan 20, 2015
- Custom-Pak, Inc.
- Ronald A. Zimmer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for In-Mold Finishing of Blow Molded Parts
- Publication number 20150097319
- Publication date Apr 9, 2015
- Ronald A. Zimmer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and Apparatus for In-Mold Finishing of Blow Molded Parts
- Publication number 20130175739
- Publication date Jul 11, 2013
- Ronald A. Zimmer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL