"Latham loop" meaning in English

{
  "etymology_text": "Invented by Woodville Latham, who applied for a patent in 1896.",
  "forms": [
    {
      "form": "Latham loops",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Latham loop (plural Latham loops)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Film",
          "orig": "en:Film",
          "parents": [
            "Entertainment",
            "Mass media",
            "Culture",
            "Media",
            "Society",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A loop in a film projector that isolates the film strip from vibration and tension, allowing film to be continuously shot and projected for extended periods."
      ],
      "id": "en-Latham_loop-en-noun-wJ4NXbhR",
      "wikipedia": [
        "Latham loop"
      ]
    }
  ],
  "word": "Latham loop"
}

{
  "etymology_text": "Invented by Woodville Latham, who applied for a patent in 1896.",
  "forms": [
    {
      "form": "Latham loops",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Latham loop (plural Latham loops)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Film"
      ],
      "glosses": [
        "A loop in a film projector that isolates the film strip from vibration and tension, allowing film to be continuously shot and projected for extended periods."
      ],
      "wikipedia": [
        "Latham loop"
      ]
    }
  ],
  "word": "Latham loop"
}