Patent
   D245165
Priority
Dec 19 1975
Filed
Dec 19 1975
Issued
Jul 26 1977
Expiry
Jul 26 1991
Assg.orig
Entity
unknown
5
2
n/a
The ornamental design for a head for an overhead projector, substantially as shown.

FIG. 1 is a front top and right side perspective view of a head for an overhead projector showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a rear elevational view thereof.

Drake, Gerald E.

Patent Priority Assignee Title
D307030, Apr 10 1987 Buhl Industries Light box assembly for an overhead projector
D686255, May 25 2011 SAINT-GOBAIN ABRASIVES, INC.; SAINT-GOBAIN ABRASIFS Abrasive disc with a distribution of holes
D687471, May 25 2011 SAINT-GOBAIN ABRASIVES, INC; SAINT-GOBAIN ABRASIFS Abrasive disc with a distribution of holes
D689912, May 25 2011 SAINT-GOBAIN ABRASIVES, INC.; SAINT-GOBAIN ABRASIFS Abrasive disc with a distribution of holes
D689913, May 25 2011 SAINT-GOBAIN ABRASIVES, INC; SAINT-GOBAIN ABRASIFS Abrasive disc with a distribution of holes
Patent Priority Assignee Title
179047,
215034,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 19 1975Minnesota Mining and Manufacturing Company(assignment on the face of the patent)
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