Ring-shaped binder having executing handle with liner pad

Application Number  00129568 Application Date  2000.09.27
Publication Number  1315257 Publication Date  2001.10.03
Priority Information   2000/3/31 US 09/539,712  
Applicant(s) Name  International Stationery Manufacurer Co Ltd  
Inventor(s) Name  Du Zhenyuan  
Patent Agency Code  72002 Patent Agent  liu xinpeng
AbstractA ring-type binder has a rigid arc plate to support a pair of hinged sheets. An executing handle is installed at each end of said arc plate in order to operate said pivoted sheet for opening or closing the binder. Each executing handle has an opening for receiving a liner pad made of elastic material in order to improve the touch feeling and damp the shake generated by opening or closing the binder.