US Patent 8359752 Shaving razor cartridge

A wet shaving cartridge comprising with a housing having a guard, a cap, and a pair of spaced apart interior walls between the cap and the guard. A blade retention bump is positioned on at least one of the spaced apart interior walls. At least one resilient blade retention member extends laterally from one of the interior walls toward the other interior wall. At least one clip mounted to the housing. At least one blade is positioned between the resilient blade retention member and at least one of the interior walls. The blade is rigidly fixed in a first direction between the clip and the blade retention bumps and retained in a second direction between the resilient blade retention members and at least one of the interior walls.