with movable mixing or kneading devices

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Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for mixing particulate materials
- Patent number 4,626,104
- Issue date Dec 2, 1986
- W & A Bates Limited
- Ronald H. Pointon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Corrosion resistant structures and elements and method of making same
- Patent number 4,621,010
- Issue date Nov 4, 1986
- Noncor Linings N.V.
- Herman C. Wadsworth
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
1514671
- Patent number 1,514,671
- Issue date Nov 11, 1924
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL