Repair kit for tubeless tires

{
  "publication_number": "US4279343A",
  "country": "US",
  "kind": "A",
  "title": "Repair kit for tubeless tires",
  "abstract": "A kit for repairing puncture holes in a tubeless tire; the kit including an assortment of different diameter sized plugs, contained in a box, for selection of a plug matching a puncture hole size, each plug including a hollow screw of resilient rubber, so that, while being screwed into the puncture hole, a liquid rubber is wrung out therefrom, through side holes in the screw, in order to form an air-tight bond between the screw and the puncture hole.",
  "claims": [
    "1. A repair kit for tubeless tires comprising, in combination, a case containing an assortment of different diameter plugs, so as to fit different sizes of puncture holes in a tubeless tire, each said plug comprising a screw of resilient material, a quantity of liquid rubber compound inside said screw, openings on said screw for discharge of said compound, and paper covers around said screw closing said openings.",
    "2. The combination as set forth in claim 1, wherein means at opposite ends of said screw provide torsion for wringing said screw.",
    "3. The combination as set forth in claim 2, wherein said compound has the characteristic of drying to a resilient solid upon exposure to air."
  ],
  "cpc": [
    "B29C 73/06",
    "B29L 2030/00",
    "B60C 25/16",
    "Y10T 152/10909"
  ],
  "assignees": [
    "ALFANTA TEOFILO"
  ],
  "filing_date": "1980-01-25",
  "publication_date": "1981-07-21",
  "grant_date": "1981-07-21",
  "priority_date": "1980-01-25",
  "application_number": "US-11576180-A",
  "family_id": "22363251",
  "citations": [
    "DE2321115A1",
    "FR1174665A",
    "GB191123738A",
    "US2092341A",
    "US2901099A",
    "US3472301A",
    "US4096901A",
    "US4143767A",
    "US616572A"
  ]
}