Invention Grant
US09448099B2 Self-weighing trolley case with weight sensor composed partially of soft material
有权
自重称重推车箱，重量传感器部分由软材料组成
- Patent Title: Self-weighing trolley case with weight sensor composed partially of soft material
- Patent Title (中): 自重称重推车箱，重量传感器部分由软材料组成
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Application No.: US14397450Application Date: 2013-05-03
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Publication No.: US09448099B2Publication Date: 2016-09-20
- Inventor: Xuequn Zhao
- Applicant: Zhejiang Keeplong Precision Machinery Co., Ltd.
- Applicant Address: CN Zhejiang
- Assignee: Zhejiang Keeplong Precision Machinery Co., Ltd.
- Current Assignee: Zhejiang Keeplong Precision Machinery Co., Ltd.
- Current Assignee Address: CN Zhejiang
- Agency: Sheppard Mullin Richter & Hampton LLP
- Priority: CN201220318211 20120704
- International Application: PCT/CN2013/075114 WO 20130503
- International Announcement: WO2014/005464 WO 20140109
- Main IPC: G01G19/52
- IPC: G01G19/52 ; G01G19/58 ; G01G3/14 ; G01G21/23 ; A45C5/14 ; A45C15/00
Abstract:
A weighing case includes a trolley, a case body, a vertical handle, a horizontal handle, and wheels, where four weight sensing apparatuses are arranged on one side of the case body, and a display screen is arranged on the other side of the case body. The weighing case in the present utility model can conveniently display the weight of goods in the case body because four weight sensing apparatuses are arranged on one side of the case body and a display screen is arranged on the other side of the case body. The present utility model has a simple structure and a strong practicability.
Public/Granted literature
- US20150129324A1 Weighing Trolley Case Public/Granted day:2015-05-14
Information query
