Patent
   D349715
Priority
Oct 22 1992
Filed
Oct 22 1992
Issued
Aug 16 1994
Expiry
Aug 16 2008
Assg.orig
Entity
unknown
11
9
n/a
The ornamental design for a transmissive type overhead projector, as shown and described.

FIG. 1 is a perspective view showing the top, front, and left side of a transmissive type overhead projector, showing the new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

Darland, Michael E.

Patent Priority Assignee Title
D365836, Dec 17 1993 Elmo Co., Ltd. Overhead projector
D367663, Apr 05 1995 Polycom, Inc. Remote interactive projector
D381351, May 22 1995 Elmo Company Limited Overhead projector
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D473254, Mar 19 2001 3M Innovative Properties Company Overhead projector having an inverted head
D482382, Jun 11 2002 Kabushiki Kaisha Toshiba Portion of a liquid crystal projector
D498782, May 26 2003 Kabushiki Kaisha Toshiba Camera for liquid crystal projector
D513516, Jan 16 2004 3M Innovative Properties Company Overhead projection system
D728574, Jun 08 2012 Datalogic ADC, Inc. Top down reader of a data reader for checkout station
D741332, Jun 08 2012 Datalogic ADC, Inc. Data reader for checkout station
D967252, Nov 25 2020 XIAMEN GOOFOO TECHNOLOGY CO., LTD. Printer
Patent Priority Assignee Title
3416857,
3979160, Mar 03 1975 Minnesota Mining and Manufacturing Company Compact overhead projector
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221901,
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JP1136135,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 20 1992DARLAND, MICHAEL E MINNESOTA MINING AND MANUFACTURING CO ASSIGNMENT OF ASSIGNORS INTEREST 0064760354 pdf
Oct 22 1992Minnesota Mining and Manufacturing Company(assignment on the face of the patent)
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