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. 12, 2019
Filed:
Sep. 09, 2016
Applicant:
David Deutsch, Brooklyn, NY (US);
Inventor:
David Deutsch, Brooklyn, NY (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A63H 18/02 (2006.01); A63H 18/04 (2006.01); E01B 25/00 (2006.01); A63H 19/30 (2006.01);
U.S. Cl.
CPC ...
A63H 18/021 (2013.01); A63H 18/04 (2013.01); A63H 19/30 (2013.01); E01B 25/00 (2013.01);
Abstract
A train track of embodiments of the disclosed technology is bendable in a vertical and/or horizontal plane. This is accomplished by having connectors on either side of two rails which can change in length. The rail, between the connectors, is bendable. Further, a hinged top of a block is used to attach the track to the block when the angle of the lower side changes in combination with an elevation change.