US 12,186,073 B2
Divider for determining the golden section of eyebrows
Branko Babic, Beograd (RS)
Assigned to PHIACADEMY DOO BEOGRAD-VOZDOVAC, Beograd (RS)
Appl. No. 17/626,103
Filed by PHIACADEMY DOO BEOGRAD-VOZDOVAC, Beograd (RS)
PCT Filed Aug. 23, 2019, PCT No. PCT/RS2019/050003
§ 371(c)(1), (2) Date Jan. 10, 2022,
PCT Pub. No. WO2021/006754, PCT Pub. Date Jan. 14, 2021.
Claims priority of application No. MP-2019/0053 (RS), filed on Jul. 11, 2019.
Prior Publication US 2022/0313117 A1, Oct. 6, 2022
Int. Cl. A45D 40/30 (2006.01); A61B 5/107 (2006.01)
CPC A61B 5/1077 (2013.01) [A45D 40/30 (2013.01)] 5 Claims
OG exemplary drawing
 
1. A divider for determining the gold section of eyebrow, which comprises two arms, characterized in that each arm has a longer part, a shorter part, and a central portion therebetween, wherein the ratio in length of each arm's respective longer part to shorter part is 1.618,
and wherein the central portion of each arm is overlappingly coupled via a gear train, such that the distance (c) between the longer Parts (b) of the arms and the distance (d) between the shorter parts of the arms maintain a ratio equal to 1.618.