Patent
   D850579
Priority
Oct 11 2016
Filed
Mar 31 2017
Issued
Jun 04 2019
Expiry
Jun 04 2034
Assg.orig
Entity
unknown
14
14
n/a
The ornamental design for a lubricator, as shown.

FIG. 1 is a front, top and left side perspective view of a lubricator showing our new design;

FIG. 2 is a rear, bottom and right side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

Ito, Shinichi, Hanada, Michihiro

Patent Priority Assignee Title
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Patent Priority Assignee Title
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4533020, Jul 06 1982 SHOKETSU KINZOKU KOGYO KABUSHIKI KASHA Three-unit assembly for pneumatic circuit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 07 2017ITO, SHINICHISMC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0418140413 pdf
Mar 07 2017HANADA, MICHIHIROSMC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0418140413 pdf
Mar 31 2017SMC Corporation(assignment on the face of the patent)
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