Patent
   D833495
Priority
Oct 19 2015
Filed
Mar 29 2016
Issued
Nov 13 2018
Expiry
Nov 13 2033
Assg.orig
Entity
unknown
9
15
n/a
The ornamental design for a reduction gear, as shown and described.

FIG. 1 is a top, front, right side perspective view of a reduction gear;

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

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The evenly-spaced broken lines depict portions of the reduction gear that form no part of the claimed design.

The unevenly-spaced broken lines in FIGS. 1 and 7 represent a boundary of the claim that forms no part of the claimed design.

Nakamura, Koji, Okimura, Takayuki

Patent Priority Assignee Title
D937332, Jun 30 2020 HARMONIC DRIVE SYSTEMS INC Speed reducer
D956839, Dec 14 2020 Sumitomo Heavy Industries, LTD Speed reducer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 03 2016NAKAMURA, KOJINabtesco CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0381240511 pdf
Mar 03 2016OKIMURA, TAKAYUKINabtesco CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0381240511 pdf
Mar 29 2016Nabtesco Corporation(assignment on the face of the patent)
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