|
The ornamental design for a desk index file, as shown. |
FIG. 1 is a perspective view of the desk index file showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a bottom plan view;
FIG. 4 is a left side elevational view;
FIG. 5 is a right side elevational view;
FIG. 6 is a front elevational view; and
FIG. 7 is a rear elevational view.
Patent | Priority | Assignee | Title |
D343641, | Oct 21 1988 | Helit Innovative Buroprodukte GmbH | Roll-top file storage box |
Patent | Priority | Assignee | Title |
3253871, | |||
D243526, | Mar 31 1975 | XIDEX CORPORATION, A DE CORP | Microfiche file or similar article |
D287068, | Aug 27 1984 | Innovative Concepts, Inc.; INNOVATIVE CONCEPTS, INC , A CORP OF CA | Diskette storage container for floppy diskettes |
D287425, | Aug 10 1983 | Ernst Stadelmann Gesellschaft m.b.H | Diskette storage container |
D287544, | May 18 1984 | INNOVATIVE CONCEPTS, INC , 1971 CONCOURSE DRIVE, SAN JOSE, CA 95131 A CA CORP | Diskette storage container for floppy diskettes |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 09 1987 | RITTENHOUSE, JAMES M | KETCHAM & MCDOUGALL, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004670 | /0435 | |
Feb 05 1987 | Ketcham & McDougall, Inc. | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |