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. 20, 2007
Filed:
Jun. 23, 2005
Johann Schmid, Kirchheim/Ortsteil Derndorf, DE;
Johann Schmid, Kirchheim/Ortsteil Derndorf, DE;
Wanzl Metallwarenfabrik GmbH, Leipheim, DE;
Abstract
A manually movable trolley () which is nestable with like trolleys, including a frame (), a loading platform () and two upwardly extending uprights () located at the rear () of the wheel frame () and carrying a pushing arrangement (), wherein a brake device () is provided which is controllable by the pushing arrangement () and effective when the trolley () is not in use. A brake release device () is provided underneath the frame () close to each rear wheel (), guided in a wheel housing (), and release parts () each provided with an active surface () are arranged on the frame () and are adapted to deflect the two brake release devices () of the preceding trolley (') by means of their active surface () when two trolleys are nested.