Patent
   D974453
Priority
Jan 25 2019
Filed
Jul 07 2019
Issued
Jan 03 2023
Expiry
Jan 03 2038
Assg.orig
Entity
unknown
2
16
n/a
The ornamental design for a tripod, as shown and described.

FIG. 1 is a perspective view of a tripod showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof.

Li, Jie, Chen, Hang, Nie, Qijun

Patent Priority Assignee Title
ER629,
ER6874,
Patent Priority Assignee Title
10370072, Jul 17 2017 The United States of America as represented by the Secretary of the Navy Laser mounting fixture
4234149, Dec 02 1977 Tilting adjusting mechanism for a camera tripod
4455005, Nov 26 1982 QUICK-SET, INCORPORATED, A CORP OF Locking tripod leg
4648697, Mar 19 1985 Adapter for tripods
5320316, Sep 14 1991 Ronford-Baker Engineering Co., Ltd. Portable stands or supports
7654494, Nov 13 2006 Cartoni SpA Tripod
9213222, Apr 05 2013 Really Right Stuff, LLC Control arm for an imaging device
9989836, Jul 19 2016 Optical mounting device
20090072100,
20100064739,
221693,
D264728, Sep 12 1978 Slik Tripod Co., Ltd. Camera tripod or the like
D276622, Nov 18 1982 QUICK-SET, INCORPORATED A CORP Tripod
D343185, Sep 14 1991 RONFORD-BAKER ENGINEERING CO LTD Tripod
D829267, Aug 10 2017 ZHONGSHAN CAMBOFOTO PHOTOGRAPHIC EQUIPMENT CO , LTD Photography tripod
D908165, Dec 31 2018 Three-headed camera system
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 22 2019Li, JieGUANGDONG SIRUI OPTICAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0506690510 pdf
Mar 22 2019CHEN, HANGGUANGDONG SIRUI OPTICAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0506690510 pdf
Mar 22 2019NIE, QIJUNGUANGDONG SIRUI OPTICAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0506690510 pdf
Jul 07 2019GUANGDONG SIRUI OPTICAL CO., LTD.(assignment on the face of the patent)
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