Patent
   D921324
Priority
Jun 11 2020
Filed
Jun 11 2020
Issued
Jun 01 2021
Expiry
Jun 01 2036
Assg.orig
Entity
unknown
8
16
n/a
The ornamental design for a car ramp, as shown and described.

FIG. 1 is a top view of a car ramp;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a rear view of FIG. 1;

FIG. 4 is a bottom view of FIG. 1;

FIG. 5 is a right side view of FIG. 1;

FIG. 6 is a left side view of FIG. 1;

FIG. 7 is a left perspective view of FIG. 1; and,

FIG. 8 is a right perspective view of FIG. 1.

Zhang, Hongjian

Patent Priority Assignee Title
D941549, Aug 26 2019 Qingdao Runbell Co., Ltd. Lane lifting device
D989646, Aug 15 2019 Qingdao Runbell Co., Ltd. Tire balancer
ER2368,
ER5088,
ER6453,
ER6520,
ER7242,
ER7370,
Patent Priority Assignee Title
5483715, Apr 08 1994 HOPKINS MANUFACTURING CORPORATION Vehicle service ramp
7104524, Feb 09 2006 G S MANUFACTURING CORPORATION Vehicle ramp with chock
8782839, Oct 22 2012 HOPKINS MANUFACTURING CORPORATION Nestable ramps
20060043350,
20090100613,
20150246798,
20200407205,
CN305812663,
D511734, Jan 26 2005 Camco Manufacturing, Inc. Wheel leveler
D567471, Apr 23 2007 HOPKINS MANUFACTURING CORPORATION Vehicle ramp
D601479, May 16 2008 Large wheel chock
D683924, Nov 08 2012 Trailer leveling block
D705514, Nov 14 2006 Double Color Industrial, Ltd. RV leveler
D734681, May 24 2013 MILENCO INNOVATION LIMITED Leveling device
D912363, May 10 2019 Car ramp assembly
RE34889, Jul 21 1993 HOPKINS MANUFACTURING CORPORATION Vehicle service ramp
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 05 2020ZHANG, HONGJIANQINGDAO WORKERCARE TOOLS MANUFACTURE CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0543730174 pdf
Jun 11 2020QINGDAO WORKERCARE TOOLS MANUFACTURE CO., LTD(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule