Patent
   D312051
Priority
May 14 1987
Filed
Oct 20 1987
Issued
Nov 13 1990
Expiry
Nov 13 2004
Assg.orig
Entity
unknown
7
8
n/a
The ornamental design for a weighing scale having a protective enclosure, as shown.

FIG. 1 is a top, front, and right side perspective view of a weighing scale having a protective enclosure showing my new design, and the transparent shield in an open position;

FIG. 2 is a top, front, and right side perspective view, with the shield in a closed position;

FIG. 3 is a front elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a top plan view; and

FIG 6 is a bottom plan view thereof.

Meixner, Erwin

Patent Priority Assignee Title
6998544, Jan 16 2003 Shinko Denshi Co., Ltd. Roll-top shield for weighing scales
D493378, Jul 11 2003 Shinko Denshi Co., Ltd. Roll-top shield for weighing scales
D517437, Sep 15 2004 Scale
D517935, Sep 15 2004 Scale
D524180, Sep 15 2004 Scale
D854955, Aug 17 2017 ANHUI UNI ELECTRONIC TECHNOLOGY CO ,LTD Digital scale
D919195, Dec 07 2020 Multifunctional pet bowl
Patent Priority Assignee Title
4632199, Oct 17 1984 Sartorius GmbH Electronic balance for use in potentially explosive areas
4798250, Dec 16 1986 Sartorius GmbH Balance with wind guard
CA533849,
196674,
242331,
D248928, Oct 04 1976 Minnesota Mining and Manufacturing Company Magnetic weighing scale
D250883, Nov 22 1976 National Controls, Inc. Scale base cabinet
D296307, Jun 05 1985 Sartorius, GmbH Electronic balance
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 14 1987MEIXNER, ERWINMETTLER INSTRUMENT AG, CH-8606 GREIFENSEE SWITZERLAND, A SWISS CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048100688 pdf
Oct 20 1987Mettler Instrumente AG(assignment on the face of the patent)
Apr 08 1997Mettler-Toledo AGMettler-Toledo GmbHCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0085740114 pdf
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