Patent
   D904478
Priority
Apr 11 2019
Filed
Apr 11 2019
Issued
Dec 08 2020
Expiry
Dec 08 2035
Assg.orig
Entity
unknown
6
17
n/a
The ornamental design for a reduction gear, as shown and described.

1. Reduction gear

Figure 1.1 is a front perspective view of a reduction gear showing our new design;

Figure 1.2 is a front elevational view thereof;

Figure 1.3 is a rear elevational view thereof;

Figure 1.4 is a right side elevational view thereof;

Figure 1.5 is a left side elevational view thereof;

Figure 1.6 is a top plan view thereof; and

Figure 1.7 is a bottom plan view thereof.

Battistella, Francesco, Costa, Mirko Dalla

Patent Priority Assignee Title
D916159, Apr 11 2019 AMER S.P.A. Reduction gear
D956839, Dec 14 2020 Sumitomo Heavy Industries, LTD Speed reducer
D985032, Mar 01 2021 Graviton Motors, Inc. Dual flywheel energy apparatus
ER65,
ER9317,
ER9845,
Patent Priority Assignee Title
3299741,
6073517, May 20 1997 ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP Connection piece for connecting a housing of a drive unit to a housing of a compressor element
7465248, Jun 17 2005 TOK Bearing Co., Ltd. Planetary gear type reduction gear with torque limiter
9103967, Sep 28 2010 Pentax Ricoh Imaging Company, Ltd.; Hoya Corporation Gear mechanism
202930,
205312,
D292804, Jan 16 1985 DANA CORPORATION, 4500 DORR ST , A CORP OF VA Transaxle
D382573, Oct 13 1995 Schaeff, Incorporated Motor Drive
D598938, Jul 27 2007 Mijno Precision Gearing Planetary reduction gear
D682902, Aug 29 2011 Nabtesco Corporation Reduction gear
D753743, Mar 17 2015 Nabtesco Corporation Reduction gear
D753744, Mar 17 2015 Nabtesco Corporation Reduction gear
D797828, Jan 15 2016 Nabtesco Corporation Reduction gear
JP2004324878,
JP2007040396,
JP2007170547,
JP2011141035,
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 11 2019AMER S.P.A.(assignment on the face of the patent)
Sep 24 2020DALLA COSTA, MIRKOAMER S P A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0538800352 pdf
Sep 24 2020BATTISTELLA, FRANCESCOAMER S P A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0538800352 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule