Patent
   D904303
Priority
Jul 01 2019
Filed
Jul 01 2019
Issued
Dec 08 2020
Expiry
Dec 08 2035
Assg.orig
Entity
unknown
6
7
n/a
The ornamental design for a stirling engine, as shown and described.

FIG. 1 is a top, front perspective view of a stirling engine showing my new design;

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

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Xu, Ying

Patent Priority Assignee Title
D923572, Nov 22 2020 Stirling engine
D923573, Nov 22 2020 Stirling engine
ER1085,
ER2115,
ER232,
ER7707,
Patent Priority Assignee Title
9790891, Jun 30 2010 Stirling engine power generation system
D332936, Apr 20 1990 Fluid power electricity generator
D383509, Jan 18 1996 BASIC FUN, INC Motor drive for construction toy
D403722, Oct 03 1997 BASIC FUN, INC Motor housing for construction toy set
D571291, Jun 29 2007 C. E. Niehoff & Co. Motorized actuator
D578064, Dec 20 2007 Parker-Hannifin Corporation Differential pressure generator
D735135, Feb 03 2013 Caterpillar (NI) Limited Electric power generation arrangement
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Jan 23 2021LHPH GROUP SZ LTDCHAN, TAT MINGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0551380222 pdf
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