Patent
   D294715
Priority
Mar 27 1985
Filed
Sep 27 1985
Issued
Mar 15 1988
Expiry
Mar 15 2002
Assg.orig
Entity
unknown
5
5
n/a
The ornamental design for a planetarium or similar article, as shown.

FIG. 1 is a front elevational view of a planetarium or similar article showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a right-side perspective view thereof; and

FIG. 7 is a bottom plan view thereof.

Shiba, Kenji, Yoshida, Takatsugu, Hattori, Masamitsu

Patent Priority Assignee Title
D830447, Jun 15 2016 Konica Minolta Planetarium Co., Ltd. Planetarium projector
D848515, Mar 22 2017 Konica Minolta Planetarium Co., Ltd. Planetarium projector
D935511, Mar 13 2019 Konica Minolta Planetarium Co., Ltd. Planetarium projector
ER245,
ER9963,
Patent Priority Assignee Title
4579534, Oct 31 1984 Manually indexed adjustable focal length planetarium
4588384, Apr 18 1984 Minolta Camera Kabushiki Kaisha Fixed-star projecting machine for planetarium
4606627, Apr 24 1984 Minolta Camera Kabushiki Kaisha Light shutter mechanism for planetarium
4643681, Apr 24 1984 Minolta Camera K.K. Planetarium having an auxiliary projector independently rotatable about a star field projector
198267,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 25 1985HATTORI, MASAMITSUMINOLTA CAMERA KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0045720665 pdf
Sep 25 1985SHIBA, KENJIMINOLTA CAMERA KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0045720665 pdf
Sep 25 1985YOSHIDA, TAKATSUGUMINOLTA CAMERA KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0045720665 pdf
Sep 27 1985Minolta Camera Kabushiki Kaisha(assignment on the face of the patent)
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