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:
Mar. 15, 2022
Filed:
Jul. 23, 2019
Applicant:
Robel Bahnbaumaschinen Gmbh, Freilassing, DE;
Inventor:
Otto Widlroither, Freilassing, DE;
Assignee:
ROBEL BAHNBAUMASCHINEN GMBH, Freilassing, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E01B 29/26 (2006.01); B25D 17/04 (2006.01); B25D 17/20 (2006.01); B25D 11/06 (2006.01);
U.S. Cl.
CPC ...
E01B 29/26 (2013.01); B25D 11/06 (2013.01); B25D 17/043 (2013.01); B25D 17/20 (2013.01); B25D 2217/0061 (2013.01); B25D 2217/0073 (2013.01); B25D 2250/171 (2013.01); E01B 2201/04 (2013.01);
Abstract
A nail punching machine for driving in or pulling out rail spikes comprises a driving mechanism, which is driven by means of an electric drive motor. The electric drive motor is supplied with electric power by means of an accumulator. The nail punching machine is held by an operator by means of at least one handle.