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:
Feb. 06, 1990
Filed:
Jan. 26, 1989
Clarence K Edwards, Medford, OR (US);
Lawrence D Edwards, Medford, OR (US);
Kadee Metal Products Co., Medford, OR (US);
Abstract
The instant invention includes a track joining element which is operable to join two sections of track and to provide lateral and longitudinal positioning of the track sections relative one another. The joining elements include a tongue and a slot formed on each element. The tongue and slot have a common side which forms a linear guide path for engaging a like joining element on another section of track. The tongue is constructed and arranged to be clearance receivable in the slot on a second joining element. Interlocking means are provided to maintain the two elements in an engaged condition. In the preferred embodiment, interlocking means includes a leafspring mounted on the linear guide path. The spring has a free end which protrudes into the slot and engages a notch formed on the tongue of another joining element.