Card file
Description
FIG. 1 is a top plan view of a card file showing my new design;
FIG. 2 is a front elevational view, the rear elevational view being a mirror image;
FIG. 3 is a right side elevational view, the left side elevational view being a mirror image;
FIG. 4 is an upper, front perspective view with the slider in a opening position; and,
FIG. 5 is an upper, front perspective view with the slider in a tightening position.
The cards depicted by means of broken lines being shown for illustrative purpose only and forming no part of the claimed design.
Referenced Cited
Patent History
Patent number: D412533
Type: Grant
Filed: Dec 9, 1998
Date of Patent: Aug 3, 1999
Inventor: Fang Hao Liang (Fremont, CA)
Primary Examiner: Martie K. Holtje
Application Number: 0/97,573
Type: Grant
Filed: Dec 9, 1998
Date of Patent: Aug 3, 1999
Inventor: Fang Hao Liang (Fremont, CA)
Primary Examiner: Martie K. Holtje
Application Number: 0/97,573
Classifications
Current U.S. Class:
Rotary Or Flip-card File, List Finder (D19/76);
For Paper Or Document (15) (D19/86);
Substantially Vertical (D19/90);
Substantially Horizontal, E.g., Desk Tray (D19/92)
International Classification: 1902;
International Classification: 1902;