Swivel jack

Implements or apparatus for applying pushing or pulling force – Vehicle attached jack – Attached to trailer tongue

Patent

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Details

254418, B60S 902

Patent

active

046231250

ABSTRACT:
A jack support for rotatably supporting a jack between the support position and a stored position. The jack support has two brackets with one bracket welded to an outer housing of the jack and a second bracket mounted onto the tongue portion of a trailer. The second bracket attached to the trailer has two lugs that extend therefrom. The first bracket welded to the jack has a slot and a notch therethrough which interconnect with the two lugs. The first bracket can pivot between a support position and a stored position. A spring biased pin is mounted to the first bracket and can be received within one of two holes in the second bracket to fix the support in either the stored or support position.

REFERENCES:
patent: 2153722 (1939-04-01), Loughmiller
patent: 2205436 (1940-06-01), Richards
patent: 2650055 (1953-08-01), Perkins
patent: 2784985 (1957-03-01), Schnell
patent: 2851250 (1958-09-01), Hansen
patent: 2885181 (1959-05-01), McCully et al.
patent: 3944259 (1976-03-01), Miller
patent: 4169579 (1979-10-01), Moll

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