Patent
   D255805
Priority
Dec 12 1977
Filed
Dec 12 1977
Issued
Jul 08 1980
Expiry
Jul 08 1994
Assg.orig
Entity
unknown
5
3
n/a
The ornamental design for a hinged top card file, as shown and described.

FIG. 1 is a perspective view of a hinged top card file showing our new design;

FIG. 2 is an exploded perspective view thereof with a portion of the cover broken away and omitted for convenience of illustration;

FIG. 3 is a top plan view thereof with the cover portion omitted;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view of the hinged top card file in a closed condition; and

FIG. 6 is a partial cross-sectional view along line 6--6 of FIG. 3.

The interior surfaces of the cover are smooth plane surfaces.

The partial showing of the notches in FIGS. 2 and 3 is intended to indicate two complete rows of notches.

Terek, Greg P., Hampshire, James F., Sankovich, Richard C.

Patent Priority Assignee Title
D284204, Feb 28 1984 Ernst Stadelmann Gesellschaft mbH Index card storage container
D287425, Aug 10 1983 Ernst Stadelmann Gesellschaft m.b.H Diskette storage container
D304345, Aug 07 1986 NEWELL CO Utility file
D325930, Jan 19 1990 NEWELL CO Card box
D359762, Jul 07 1994 SANFORD, L P Card file
Patent Priority Assignee Title
3556621,
227327,
D243526, Mar 31 1975 XIDEX CORPORATION, A DE CORP Microfiche file or similar article
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 12 1977Rubbermaid Commercial Products Inc.(assignment on the face of the patent)
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