Boat trailer pivotal roller keel support assembly
Номер патента: CA2001378A1
Опубликовано: 15-11-1990
Автор(ы): Byron L. Godbersen
Принадлежит: Byron L. Godbersen
Опубликовано: 15-11-1990
Автор(ы): Byron L. Godbersen
Принадлежит: Byron L. Godbersen
Реферат: Abstract of the Disclosure A boat trailer having a pair of laterally spaced frame members, a cross member unit disposed between the frame members, a keel support assembly mounted on the cross member unit intermediate thereof and including a first bracket unit with one portion pivotally mounted to and disposed below the center of the cross member unit, with flanges extended forwardly and rearwardly of the cross member, and with a roller unit pivotally mounted on the forwardly and rearwardly extended flanges of the bracket unit, each roller unit having one or more rollers arranged in a plane common wit each other and with the center of the cross member, and whereby the central keel rests upon the rollers and the keel to the sides thereof rests upon the cross member unit.
Boat trailer
Номер патента: RU2733187C1. Автор: Виктор Александрович Башкин. Владелец: Виктор Александрович Башкин. Дата публикации: 2020-09-29.