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:
Dec. 05, 2006
Filed:
Mar. 17, 2004
Bernard Favre-bulle, Feldkirch-Tosters, AT;
Bernard Favre-Bulle, Feldkirch-Tosters, AT;
Hilti Aktiengesellschaft, Schaan, LI;
Abstract
The present invention relates to a manually operated working tool such as an internal combustion operated setting tool for driving in fastening elements such as nails, bolts, pins into a magnetizable substrate, having an inductive metal detector assembly () with at least one excitation coil arrangement () and evaluation means. A means for generating an alternating current for the excitation coil arrangement () having at least two consecutive frequencies ffrom a start frequency fto an end frequency fis provided on the inductive metal detector assembly ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile