Patent
   D292891
Priority
Mar 26 1985
Filed
Mar 26 1985
Issued
Nov 24 1987
Expiry
Nov 24 2001
Assg.orig
Entity
unknown
1
9
n/a
The ornamental design for a manometer, as shown.

FIG. 1 is a front and top left perspective view of manometer showing my new design;

FIG. 2 is a front elevational view thereof.

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof.

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof.

Jackson, George R., Frick, Donald

Patent Priority Assignee Title
D889293, Dec 28 2018 Troglin Tank Gauge Services, LLC External liquid level tank gauge
Patent Priority Assignee Title
1111455,
2437861,
2664645,
2707396,
3150524,
3730168,
3807389,
3886796,
223776,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 26 1985World-Wide Plastics, Inc.(assignment on the face of the patent)
Mar 29 1985FRICK, DONALDWORLD-WIDE PLASTICS, INC ,ASSIGNMENT OF ASSIGNORS INTEREST 0044730556 pdf
Mar 29 1985JACKSON, GEORGE R WORLD-WIDE PLASTICS, INC ,ASSIGNMENT OF ASSIGNORS INTEREST 0044730556 pdf
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