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:
Jan. 19, 2021
Filed:
Nov. 23, 2016
Hilti Aktiengesellschaft, Schaan, LI;
Sasha Lukic, Buchs, CH;
Hilti Aktiengesellschaft, Schaan, LI;
Abstract
A method for checking a rotating laser for cone errors using a laser receiver, where the rotating laser projects a laser beam which can rotate in a horizontal plane about an axis of rotation and the horizontal plane spans from a first horizontal axis to a second horizontal axis. The rotating laser is arranged in a horizontal position at a first location and at a second location between a first measurement surface and a second measurement surface. The rotating laser having, at the first location a first measurement distance, and having, at the second location a second measurement distance, to the second measurement surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile