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Class 172/353 - With body harness or engaging means


Subclass of Class 172 - Earth working
Definition: Apparatus in which the draft means comprises a means adapted
No. of patents: 2
Last issue date: 04/09/1991


NumberTitleIssue Date
5005844Travois with roller assembly
A rolling travois for carrying camping supplies and the like, the rolling travois comprising an elongated support frame mounted over an enlarged roller assembly having a spherically shaped profile. A pair of pushing handles extend rearward and upward from... 		04/09/1991
4838565Rolling travois
A rolling travois for pulling camping supplies and the like behind an individual, the rolling travois comprising an elongated support frame having one end mounted on a single enlarged roller made up of a plurality of individual cylindrical disks. The othe... 		06/13/1989
 
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