Patent
   D377428
Priority
Jan 20 1995
Filed
Jan 20 1995
Issued
Jan 21 1997
Expiry
Jan 21 2011
Assg.orig
Entity
unknown
14
4
n/a
The ornamental design for a file trolley, as shown and described.

FIG. 1 is a perspective view of my new design with the lower slideable element in the retracted position;

FIG. 2 is perspective view of my new design with the lower slideable element in the extended position;

FIG. 3 is a left side view of my new design;

FIG. 4 is a front view of my new design;

FIG. 5 is a right side view of my new design;

FIG. 6 is a rear view of my design;

FIG. 7 is a top view of my design; and,

FIG. 8 is a bottom view of my design.

The broken line showing of files in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Rossdeutscher, Ralph H.

Patent Priority Assignee Title
D393512, Jun 25 1996 CASCADE HANDELMIJ, B V Rack for suspension files
D393513, Jun 25 1996 CASCADE HANDELMIJ, B V Rack for suspension files
D404873, Jan 30 1998 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Mobile pedestal
D451306, Oct 20 2000 Rock Solid Solutions Portable computer stand
D669992, May 20 2010 SOLTA MEDICAL, INC Ultrasonic amplifier
D669993, Sep 29 2010 SOLTA MEDICAL, INC Console for use in power assisted lipoplasty
D901215, May 17 2019 APEX INDUSTRIAL TECHNOLOGIES LLC Shelf dispensing unit
D918627, Jan 24 2019 Kayaksupco LLC Watercraft stand
D923367, Sep 24 2020 Freestanding ladder storage rack
D930407, May 17 2019 APEX INDUSTRIAL TECHNOLOGIES Shelf dispensing unit
D978583, Jun 07 2022 Heimiao Technology (Shenzhen) Co., Ltd. Tool shelf
D986653, Dec 23 2020 IRIS OHYAMA INC. Shelf unit
ER2538,
ER8765,
Patent Priority Assignee Title
2336802,
4982851, Feb 07 1990 KONSTANT PRODUCTS, INC , AN IL CORP Supported pallet rack
4991725, Aug 29 1985 METRO INDUSTRIES INC Compact storage system
5407262, Aug 13 1993 METHOD INDUSTRIES, L L C Reinforced modular office file and furniture system
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 15 1994ROSSDEUTSCHER, RALPH HARRYPERFORMA PLUS WORLD INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0073680774 pdf
Jan 20 1995Performa Plus World Inc.(assignment on the face of the patent)
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