С-Холод & Холод
С-Холод & Холод
Интеллектуальная собственность, патентные исследования

(19)US (11)2741859 (13)A
(12) Abstract to Unites State Patent 
(14) Дата публикации: 1956-04-17
(21) Регистрационный номер заявки: 19510232769
(22) Дата подачи заявки: 1951-06-21
(56) Список документов, цитированных в отчете о поиске:
(S) US 2637920 A, 1953-05-12
(71) Имя заявителя:
Hallsted Richard H. (US)
(72) Имя изобретателя:
Castle Donald H. (US)
(54) Coin operated flush mounted vehicle barrier
(57) This invention relates to improvements ia coin operated flush mounted vehicle barrier and has for an object the provision of an improved parking system embracing an area into which any vehicle may freely enter, but in which each vehicle is prevented from leaving said area until a barrier means is displaced by a coin controlled means within easy reach of the driver of the vehicle as it approaches the barrier means with the view of leaving baid area.

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