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Victor Barreto
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Publication of GB190619598ApublicationCriticalpatent/GB190619598A/en
19,598. Barreto, Baron V. Sept. 3. Bolts and nuts; screw sockets.-A bolt and nut for securing pneumatic tyres to detachable rims comprises a hollow nut f formed with a threaded stem g extending across the cavity as far as the rim b, and a tubular bolt h<1> passing through the felloe and into a central aperture surrounding the stem g.
GB190619598D1906-09-031906-09-03Improvements relating to Security Bolts for Vehicle-wheels with Pneumatic Tyres and Changeable or Detachable Rims.
ExpiredGB190619598A
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