Donald J. Reum

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Albany, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for continuously filtering plastic melt with noninterrupt...
- Patent number 4,755,290
- Issue date Jul 5, 1988
- Clayton L. Neuman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for continuously filtering plastic melt with noninterrupt...
- Patent number 4,486,304
- Issue date Dec 4, 1984
- Clayton L. Neuman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for producing a spirally wound plastic article
- Patent number 4,204,818
- Issue date May 27, 1980
- Donald J. Reum
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a spirally wound plastic article
- Patent number 4,120,929
- Issue date Oct 17, 1978
- Donald J. Reum
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL