page_title: Julius Jeffreys
section_title: Retirement
hierarchical_section_title: Julius Jeffreys / Retirement
caption_attribution_description: English: Richmond Old Cemetery, Julius Jeffreys headstone
context_page_description: Julius Jeffreys was a British surgeon and writer, was the inventor of the respirator, and was a pioneer in the development of early air conditioning systems.
context_section_description: After the publication of "The British Army in India" Julius reduced his output of scientific papers, but continued to seek patent coverage for inventions as diverse as respirator improvements, sun blinds, furnaces, fireplaces and freezing meat. Julius died on 13 May 1877, at Richmond, Surrey. He was 76 years old. He was buried in Richmond Cemetery.
caption: Richmond Old Cemetery
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