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:
Oct. 04, 1994
Filed:
Mar. 26, 1993
Harlon W Breezer, Portage, WI (US);
Thomas M Pintar, Coloma, WI (US);
Michael J Wolfe, Pardeeville, WI (US);
TriEnda Corporation, Portage, WI (US);
Abstract
A wooden upper deck is connected by two types of plastic spacer blocks to a wooden lower deck. The upper deck may be a conventional deck composed of stringers and slats or it may be a twin sheet thermoformed plastic deck. The lower deck is composed of stringers which underlie the plastic spacers and tie boards which abut the ends of the stringers. Connector spacer blocks serve both to join the upper deck to the lower deck and to connect the stringer boards to the tie boards. The stringers and tie boards are held in fixed relation by bolts which join the upper and lower decks passing through sockets in the spacer blocks. The stringers and the tie boards are bolted to the spacer blocks and are thus joined. The joint between the stringers and the tie boards may be strengthened by means of a metal link overlying the stringers and tie boards and linking the bolts together.