US 9,809,428 B1
Fifth wheel hitch hoist
Carl Holttum, Philipsburg, MT (US)
Filed by Carl Holttum, Philipsburg, MT (US)
Filed on Aug. 3, 2016, as Appl. No. 15/227,749.
Application 15/227,749 is a continuation of application No. 14/639,684, filed on Mar. 5, 2015, granted, now 9,434,583.
Claims priority of provisional application 61/948,905, filed on Mar. 6, 2014.
This patent is subject to a terminal disclaimer.
Int. Cl. B66D 1/60 (2006.01); B66C 23/36 (2006.01); B62D 53/08 (2006.01)
CPC B66C 23/36 (2013.01) [B66C 23/365 (2013.01); B62D 53/08 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A hitch hoisting device for installing and removing a fifth wheel hitch of a fifth wheel trailer from a vehicle wherein the fifth wheel trailer has a king pin distinct from a pin box,
wherein the hitch hoisting device is affixed to the pin box of the fifth wheel trailer and the king pin operates without contacting the hitch hoisting device.