Lock ring

Info

Patent number: D836906
Type: Grant
Filed: Nov 6, 2017
Date of Patent: Jan 1, 2019
Assignee: RK Family Trust & CNG Solid Trust (Glen Iris)
Inventors: Richard Lucius Benson (Highton), I-Chi Rex Kuo (Mount Waverley), Charles Wijaya Ng (South Yarra)
Primary Examiner: Ralf Seifert
Application Number: 29/624,968

Description

Description

FIG. 1 is a front perspective view of an embodiment of a lock ring in a first locked position showing my new design.

FIG. 2 is a rear perspective view of the lock ring as shown in FIG. 1 showing my new design.

FIG. 3 is a front elevation view of the lock ring as shown in FIG. 1 showing my new design.

FIG. 4 is a rear elevation view of the lock ring as shown in FIG. 1 showing my new design.

FIG. 5 is a right side elevation view of the lock ring as shown in FIG. 1 showing my new design.

FIG. 6 is a left side elevation view of the lock ring as shown in FIG. 1 showing my new design.

FIG. 7 is a top plan view of the lock ring as shown in FIG. 1 showing my new design.

FIG. 8 is a bottom plan view of the lock ring as shown in FIG. 1 showing my new design.

FIG. 9 is a front perspective view of the lock ring as shown in FIG. 1 in a second unlocked position showing my new design.

FIG. 10 is a rear perspective view of the lock ring as shown in FIG. 9 showing my new design.

FIG. 11 is a front elevation view of the lock ring as shown in FIG. 9 showing my new design.

FIG. 12 is a rear elevation view of the lock ring as shown in FIG. 9 showing my new design.

FIG. 13 is a right side elevation view of the lock ring as shown in FIG. 9 showing my new design.

FIG. 14 is a left side elevation view of the lock ring as shown in FIG. 9 showing my new design.

FIG. 15 is a top plan view of the lock ring as shown in FIG. 9 showing my new design; and,

FIG. 16 is a bottom plan view of the lock ring as shown in FIG. 9 showing my new design.

Claims

The ornamental design for a lock ring, as shown and described.