(12) Abstract to Unites State Patent | |
(14) Дата публикации: 1999-12-07 (21) Регистрационный номер заявки: 1998190107/09 (22) Дата подачи заявки: 1998-11-12 (45) Опубликовано: 1999-12-07 (56) Список документов, цитированных в отчете о поиске: (S) US 5288164 A, 1994-02-22 |
(71) Имя заявителя: Chou Pi-Cheng (TW) (72) Имя изобретателя: Chou Pi-Cheng (TW) (73) Имя патентовладельца: Chou Pi-Cheng (TW) |
(54) Structure of gate barrier (57) A gate barrier includes two parallel posts, a folding collapsible barrier pivoted to one post and turned by a power drive to close/open the passage way between the posts, wherein the folding collapsible barrier has a barbed bottom rail which is supported on the ground to prevent vehicles from passing when the folding collapsible barrier is turned to a horizontal position to close the passage way. |