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. 28, 2023
Filed:
Nov. 18, 2016
Swozi Ag, Diepoldsau, CH;
Peter James Roberts, Wynnum, AU;
Aleksander Valdis Velde, Taringa, AU;
Donald John Hill, Coorparoo, AU;
Brendan Paul McCarthy, Willowbrook, IL (US);
Mathias Wäckerlin, Altstätten, CH;
Patrick Specker, Altstätten, CH;
Mario Hutter, Berneck, CH;
SWOZI AG, Diepoldsau, CH;
Abstract
It is suggested to provide a line marking device having a GNSS receiver or prism for a robotic total station. The line marking device further has at least one spray nozzle and a comparator adapted to compare a detected location to a predetermined pattern. The comparator calculates a location and/or a direction error. Further the line marking device has a prompting device for providing steering information to a user. The provided information is the location and/or direction error. The at least one spray nozzle and the GNSS receiver or the prism are in a fixed spatial relation to a connecting element, which is connected or connectable to an unmovable receiving element of a cart.