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:
Jun. 08, 2021
Filed:
May. 29, 2013
Hilti Aktiengesellschaft, Schaan, LI;
Hilti Aktiengesellschaft, Schaan, LI;
Abstract
The hand machine tool according to the invention has an integrated tool or a tool holderto receive a tool. An electric motorserves to drive the toolor the tool holder. A battery packfor supplying power to the electric motorcan be pushed into a guidein a first direction. A plurality of electrical contactsfor contacting counter contactsof the battery packare disposed in a contact holder. Wires, which are connected in each case to one of the electrical contacts, have cores which extend in a wave-like manner in the first directionadjacent to the electrical counter contact
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