Invention Grant
- Patent Title: Multi-tier utility cart
- Patent Title (中): 多层实用手推车
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Application No.: US13834279Application Date: 2013-03-15
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Publication No.: US09266547B2Publication Date: 2016-02-23
- Inventor: Kyle Schumaker , Wilhelm Heinrich , Robert Kaluzavich
- Applicant: Metro Industries Inc.
- Applicant Address: US NV Reno
- Assignee: Metro Industries Inc.
- Current Assignee: Metro Industries Inc.
- Current Assignee Address: US NV Reno
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Main IPC: B62B5/00
- IPC: B62B5/00 ; B62B3/00 ; B62B3/02 ; A47B57/54 ; A47B31/00 ; A47B57/26 ; A47B87/02 ; A47B47/02 ; A47B47/00 ; A47B23/00 ; A47B57/40 ; A47B55/02 ; A47B57/34

Abstract:
A utility cart has four corner posts arranged in rectangular pattern and at least one lower shelf including a recess in the push side edge and a top shelf that, instead of the recess, includes a handle. The other three sides of each of the shelves are substantially the same size and extend beyond the corner posts. The bottom of each of the shelves may include a wagon wheel structure in each corner which secures and supports the corner posts of the cart.
Public/Granted literature
- US20140217690A1 MULTI-TIER UTILITY CART Public/Granted day:2014-08-07
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