Patent
   D768517
Priority
Dec 24 2014
Filed
Mar 10 2016
Issued
Oct 11 2016
Expiry
Oct 11 2031
Assg.orig
Entity
unknown
1
9
n/a
The ornamental design of a spirit level having a reflection bubble, as shown and described.

FIG. 1 is a perspective view of a spirit level;

FIG. 2 is a front elevational view of the spirit level of FIG. 1;

FIG. 3 is a left elevational view of the spirit level of FIG. 1;

FIG. 4 is a right elevational view of the spirit level of FIG. 1;

FIG. 5 is a top elevational view of the spirit level of FIG. 1;

FIG. 6 is a bottom elevational view of the spirit level of FIG. 1; and,

FIG. 7 is a rear elevational view of the spirit level of FIG. 1.

Chi, Xiaoheng

Patent Priority Assignee Title
D983677, Nov 22 2020 MAXEASY (SINGAPORE) PTE. LTD. Measuring level
Patent Priority Assignee Title
2939947,
3208147,
8327552, May 10 2010 SOLA-Messwerkzeuge GmbH Vial for a spirit level
116941,
D369846, May 09 1995 Putting aid
D587900, May 06 2008 Multiangle level keychain
D601443, Nov 25 2008 Putting green level reader
D645366, Nov 26 2010 Level
D649884, Apr 05 2010 Endless Design, LLC Pyramidal-shaped package enclosing a pyramidal shaped leveling device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 14 2016CHI, XIAOHENGHANGZHOU GREAT STAR INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0392720742 pdf
Jan 14 2016CHI, XIAOHENGHANGZHOU GREAT STAR TOOLS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0392720742 pdf
Mar 10 2016Hangzhou Great Star Industrial Co., Ltd(assignment on the face of the patent)
Mar 10 2016Hangzhou Great Star Tools Co., Ltd(assignment on the face of the patent)
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