IP Library › Granted Patent US 12668998
Granted Patent B2
US 12668998 · App. 18/643,406 · Granted Jun 30, 2026

Hand restraint system

Inventor: Michael Bryan (Greenville, SC)
E05B75/00
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Quick Facts
Patent No.
US 12668998
App. No.
18/643,406
Granted
Jun 30, 2026
Kind
B2
Abstract

A hand restraint system includes an elongated member and three handcuffs. A first handcuff of the three handcuffs is mounted to the elongated member at a first end portion of the elongated member, a second handcuff of the three handcuffs is mounted to the elongated member at a second end portion of the elongated member, and a third handcuff of the three handcuffs mounted to the elongated member at the second end portion of the elongated member.

Claims (36)

1 . A hand restraint system, comprising:

an elongated member extending between a first end portion and a second end portion, a length of the elongated member between the first end portion and the second end portion of the elongated member being no less than eight inches and no more than sixteen inches; and

a plurality of handcuffs consisting of three handcuffs, a first handcuff of the three handcuffs mounted to the elongated member at the first end portion of the elongated member, a second handcuff of the three handcuffs mounted to the elongated member at the second end portion of the elongated member, and a third handcuff of the three handcuffs mounted to the elongated member at the second end portion of the elongated member,

wherein each of the first, second, and third handcuffs respectively comprise a first strand rotatably mounted to a second strand with a hinge.

2 . The hand restraint system of claim 1 , wherein the elongated member comprises a chain.

3 . The hand restraint system of claim 2 , wherein an inner area of one or more links of the chain is sized such that one or both of a strand of the second handcuff and a strand of the third handcuff is extendable through the inner area of one or more links of the chain.

4 . The hand restraint system of claim 1 , wherein the elongated member comprises a webbing.

5 . The hand restraint system of claim 4 , wherein the webbing comprises a plurality of loops spaced apart on the webbing between the first and second end portions of the elongated member, the loops sized such that one or both of a strand of the second handcuff and a strand of the third handcuff is extendable through the loops of the webbing.

6 . The hand restraint system of claim 1 , wherein a swivel of the second handcuff is coupled to a swivel of the third handcuff such that a spacing between the swivels of the second and third handcuffs is no greater than three inches.

7 . The hand restraint system of claim 6 , wherein a swivel of the first handcuff is coupled to a swivel of the second handcuff such that a spacing between the first and second handcuffs is no greater than sixteen inches.

8 . The hand restraint system of claim 1 , wherein:

the first strand of the first handcuff is attached to the elongated member at the first end portion of the elongated member;

the first strand of the second handcuff is attached to the elongated member at the second end portion of the elongated member; and

the first strand of the third handcuff is attached to the elongated member at the second end portion of the elongated member.

9 . The hand restraint system of claim 8 , wherein:

each of the first, second, and third handcuffs respectively comprise a swivel on the first strand;

the first end portion of the elongated member is attached to the first strand of the first handcuff at the swivel of the first handcuff;

the second end portion of the elongated member is attached to the first strand of the second handcuff at the swivel of the second handcuff; and

the second end portion of the elongated member is attached to the first strand of the third handcuff at the swivel of the third handcuff.

10 . The hand restraint system of claim 1 , wherein the elongated member is flexible and the hand restraint system is sized such that the hand restraint system is coilable for storage within a belt worn handcuff holder.

11 . A hand restraint system, comprising:

an elongated member extending between a first end portion and a second end portion, a length of the elongated member between the first end portion and the second end portion of the elongated member being no less than eight inches and no more than sixteen inches; and

wherein the hand restraint system includes only three handcuffs, a first handcuff of the three handcuffs mounted to the elongated member at the first end portion of the elongated member, a second handcuff of the three handcuffs mounted to the elongated member at the second end portion of the elongated member, and a third handcuff of the three handcuffs mounted to the elongated member at the second end portion of the elongated member,

wherein each of the first, second, and third handcuffs respectively comprise a first strand rotatably mounted to a second strand with a hinge, the first strand of the first handcuff is attached to the elongated member at the first end portion of the elongated member, the first strand of the second handcuff is attached to the elongated member at the second end portion of the elongated member, and the first strand of the third handcuff is attached to the elongated member at the second end portion of the elongated member.

12 . The hand restraint system of claim 11 , wherein the elongated member comprises a chain.

13 . The hand restraint system of claim 12 , wherein an inner area of one or more links of the chain is sized such that one or both of a strand of the second handcuff and a strand of the third handcuff is extendable through the inner area of one or more links of the chain.

14 . The hand restraint system of claim 11 , wherein the elongated member comprises a webbing.

15 . The hand restraint system of claim 14 , wherein the webbing comprises a plurality of loops spaced apart on the webbing between the first and second end portions of the elongated member, the loops sized such that one or both of a strand of the second handcuff and a strand of the third handcuff is extendable through the loops of the webbing.

16 . The hand restraint system of claim 11 , wherein a swivel of the second handcuff is coupled to a swivel of the third handcuff such that a spacing between the second and third handcuffs is no greater than three inches.

17 . The hand restraint system of claim 11 , wherein:

each of the first, second, and third handcuffs respectively comprise a swivel on the first strand;

the first end portion of the elongated member is attached to the first strand of the first handcuff at the swivel of the first handcuff;

the second end portion of the elongated member is attached to the first strand of the second handcuff at the swivel of the second handcuff; and

the second end portion of the elongated member is attached to the first strand of the third handcuff at the swivel of the third handcuff.

18 . The hand restraint system of claim 16 , wherein the swivel of the first handcuff is coupled to the swivel of the second handcuff such that a spacing between the swivels of the first and second handcuffs is no greater than sixteen inches.

19 . The hand restraint system of claim 11 , wherein the elongated member is flexible and the hand restraint system is sized such that the hand restraint system is coilable for storage within a belt worn handcuff holder.