Just awarded patent, so new haven't received Patent Number yet, paid issue fee. Here's the link to the application and below is the final claim wording.

http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220200156734%22.PGNR.&OS=DN/20200156734&RS=DN/20200156734

A linear brake for a bicycle comprising a pair of pivot mounts, each of which is mounted on a bicycle member laterally of a wheel rim, one on either side of the wheel, a brake arm pivotally mounted in levered relation on each pivot mount with a control cable affixed to control member above the wheel, a control member connected to the center of a yoke cable affixed to the lower end of each brake arm, a groove in a discoidal machine element affixed on each pivot mount and yoke cable situated part way around the groove.