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:
Nov. 21, 2017
Filed:
Mar. 15, 2013
Applicant:
Rocky Mountain Coasters, Inc., Hayden, ID (US);
Inventors:
Alan Schilke, Hayden, ID (US);
Fred Grubb, Hayden, ID (US);
Assignee:
Rocky Mountain Coasters, Inc., Hayden, ID (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 73/00 (2006.01); B32B 43/00 (2006.01); B32B 7/08 (2006.01); B29C 65/00 (2006.01); B32B 37/00 (2006.01); B32B 38/04 (2006.01); C09J 163/00 (2006.01); A63G 1/00 (2006.01); A63G 7/00 (2006.01); A63G 21/00 (2006.01); A63G 29/00 (2006.01); E01B 5/00 (2006.01); E01B 13/00 (2006.01); B27M 3/00 (2006.01); B29C 65/48 (2006.01); B29C 65/72 (2006.01); B29C 65/56 (2006.01);
U.S. Cl.
CPC ...
B27M 3/00 (2013.01); A63G 7/00 (2013.01); B29C 65/483 (2013.01); B29C 65/564 (2013.01); B29C 65/72 (2013.01); B29C 66/30341 (2013.01); B29C 66/438 (2013.01); B29C 66/4326 (2013.01); B29C 66/45 (2013.01); B29C 66/72329 (2013.01);
Abstract
A roller coaster track may comprise a laminate and a metal bearing layer. A method of manufacturing a roller coaster track may comprise manufacturing a laminate, manufacturing a metal bearing layer, and assembling the laminate and bearing layer. The bearing layer may be at least partially filled with grout. A method of repairing a wood roller coaster track may comprise removing a layer of laminate, and replacing the layer with a metal bearing layer.