Allan J. Niemi

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Castle Rock, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for flanging can bodies
- Patent number 4,207,761
- Issue date Jun 17, 1980
- Weyerhaeuser Company
- Allan J. Niemi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL