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  1. Marmalade — 2021-08-08 18:49:30
    …Scotland]]. **James Keiller** and his wife **Janet** ran a small sweet and preserves shop in Seagate, **Dundee**. In **1797**, they opened a factory to produce "Dundee Marmalade". It was distinguished by thick chunks of bitter Seville orange r…
  2. Plywood — 2021-08-08 18:44:16
    …ondon]] England" death_date="31 May 1831" death_place="London England" Education="Self educated" }} === Samuel Bentham 1797 === ~- [[CategoryIndustry]] :[[1700s]] In 1797 Bentham developed a process of laminating several layers of wood veneer…
    …tendency of wood to split when nailed at the edges and it reduces expansion and shrinkage while improving strength. In 1797 Samuel Bentham applied for patents covering several machines to produce veneers. His patent describes the concept of la…
  3. Vaccination — 2021-08-07 23:07:23
    …that having been inoculated with cowpox Phipps was immune to smallpox. He submitted a paper to the **Royal Society** in 1797 describing his experiment but was told that his ideas were too revolutionary and that he needed more proof. Undaunted, …

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