The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 07, 2022
Filed:
Jul. 12, 2019
Thor Hushovd As, Høvik, NO;
Martin Gudem Ringdalen, Trondheim, NO;
Lars Standal Strømmegjerde, Ranheim, NO;
THOR HUSHOVD AS, Høvik, NO;
Abstract
A foldable bicycle trailer has at least two main frames () disposed symmetrically about a central plane. These are connected by crossbars. The frames () stand on wheels () or on any other movable interface on its either side. The crossbars comprise a first element which is substantially flat in unfolded state, having at least two parallel foldable arms () and a second element which is substantially upright in unfolded stage, also having at least two parallel foldable arms (). The foldable arms () of each of first and second elements are connected by hinges () for connecting the foldable segments of each foldable arm.