Patent ID: 7810240

Claim:
A shaving razor blade unit comprising a housing having a primary guard at a front of said housing and a primary cap at an upper surface at a back of said housing, a rear wall having a rear exterior surface extending downward from the upper surface at the back of the housing to a terminating surface; one or more primary shaving blades between said primary guard and said primary cap, a rear wall at the back of said housing, a trimming blade mounted at the back of said housing having a trimming cutting edge extending at least partially beyond the terminating surface, a trimming cap at said back of said housing; and a trimming comb guard at said back of said housing including spaced guard segments, wherein a distance between the primary guard and primary cap, measured in a plane tangential thereto, is greater than a distance between the trimming comb guard and the trimming cap, measured in a plane tangential thereto.