Herbert Jackson Shearing

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Manchester, EN

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Patents Grantslast 30 patents

Information Patent Grant
Quick setting compositions
- Patent number 4,094,829
- Issue date Jun 13, 1978
- Imperial Chemical Industries Limited
- Herbert Jackson Shearing
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cement compositions
- Patent number 3,977,889
- Issue date Aug 31, 1976
- Imperial Chemical Industries Limited
- Herbert Jackson Shearing
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES