Invention Grant
- Patent Title: Two-way nails, two-way screws and their mounting tools
- Patent Title (中): 双向钉子，双向螺钉及其安装工具
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Application No.: US12205181Application Date: 2008-09-05
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Publication No.: US07905698B2Publication Date: 2011-03-15
- Inventor: Lisong Liu , Jessica Sofia Liu
- Applicant: Lisong Liu , Jessica Sofia Liu
- Agency: Morris, Manning & Martin, LLP
- Agent Tim Tingkang Xia
- Main IPC: F16B15/00
- IPC: F16B15/00
Abstract:
The present invention provides mounting members useable for fastening two objects together and their mounting tools. In one embodiment, the mounting member includes a first tapered tip and an opposite, second tapered tip defining a shank therebetween, where the shank has an exterior surface and a structure formed on the exterior surface.
Public/Granted literature
- US20100061825A1 TWO-WAY NAILS, TWO-WAY SCREWS AND THEIR MOUNTING TOOLS Public/Granted day:2010-03-11
Information query
