Metal ring binder
Latest Hong Kong Stationary Manufacturing Co., Ltd. Patents:
FIG. 1 is a perspective view of a metal ring binder, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right side view thereof, the left side view being identical, and,
FIG. 5 is an end view thereof; the other end view being identical.
FIG. 6 is a perspective view, like in FIG. 1, showing an alternative form of the design, characterized by four pairs of indentations near the rings;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a right side view thereof, the left side view being identical, and
FIG. 10 is an end view thereof; the other end view being identical.
FIG. 11 is a perspective view, like FIG. 1, showing a second alternative form of the design, characterized by four sets of triple indentations near the rings;
FIG. 12 is a top plan view thereof;
FIG. 13 is a bottom plan view thereof;
FIG. 14 is a right side view thereof, the left side view being identical, and,
FIG. 15 is an end view thereof; the other end view being identical.
D382593 | August 19, 1997 | To |
D389182 | January 13, 1998 | Law |
D389183 | January 13, 1998 | Chan |
D391290 | February 24, 1998 | Chan |
D392673 | March 24, 1998 | Whaley |
D397146 | August 18, 1998 | Chan |
D405113 | February 2, 1999 | Ko |
D409240 | May 4, 1999 | Ko |
5807006 | September 15, 1998 | Cheung |
5842807 | December 1, 1998 | To |
- Letraset Reference Manual--1981, 1983--p. 259--Pattern #LT178.
Type: Grant
Filed: Apr 30, 1998
Date of Patent: May 2, 2000
Assignee: Hong Kong Stationary Manufacturing Co., Ltd. (Kowloon)
Inventor: Chung Nin Ko (Kowloon)
Primary Examiner: Nelson C. Holtje
Law Firm: Shoemaker and Mattare, Ltd.
Application Number: 0/87,292