Eveready Battery Company, Inc.

Wes Rhoad

Gregg A Micinilio

Frank Renaldi

Donald P Roche

Alan David Blatter

Nathan A Venskytis

Paul Skibo

Jessica Jiang

Sean Lukan

Stephan Fischer

Jochen Thoene

Kelvin Stewart

Matthias Niggemann

Mark S Peyser

Donald Roche

Safety razor

Safety razor grip

Razor holder

Safety razor button

Razor cartridge holder

Safety razor handle

Portion of a safety razor handle

Portion of a razor package

A safety razor has a handle and a razor cartridge. The head portion of the handle has a biasing member and connecting structure to pivotally connect to mating connection structure of the cartridge. The cartridge can pivot about a pivot axis. A cam surface of the biasing member interacts with a cam surface of the housing of the cartridge to permit resilient movement of the cartridge away from an at-rest position in response to forces encountered during shaving. The connecting structure of the handle has first and second shell bearings which each have a fin at the inner end. The fin extends towards the pivot axis and a least a portion of the tip of the fin is closer to the pivot axis than any portion of the cam surface of the biasing member. The fin resists rotation of the cartridge about an axis perpendicular to the pivot axis.

Razor handle

Growing community of inventors

Hamden, CT, United States of America

Wes Rhoad