Donald W. R. Headford

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Patents Grantslast 30 patents

Information Patent Grant
Dihalophenoxypropionic acids and their derivatives, and their use a...
- Patent number 4,354,034
- Issue date Oct 12, 1982
- Imperial Chemical Industries Limited
- John E. Barton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cotton desiccation with phenoxyalkanoic acids
- Patent number 4,257,801
- Issue date Mar 24, 1981
- Imperial Chemical Industries Limited
- John E. D. Barton
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING