Steven J Bourque

US Patent:

20210379780, Dec 9, 2021

Filed:

Aug 19, 2021

Appl. No.:

17/406457

Inventors:

- Boston MA, US
Steven Francis Quigley - Kennebunkport ME, US
Jin Kyung Kim - Boston MA, US
Eric Glenn Siegmann - Quincy MA, US
Zachary Oliver Veugen - Fall River MA, US
Regan Marie Fiascone - Cambridge MA, US
Steven Michael Bourque - Billerica MA, US
Matthew Frank Murgida - Somerville MA, US

International Classification:

B26B 21/22
B26B 21/52

Abstract:

A razor handle. The razor handle can have a main body and a pivoting head pivotally coupled with the main body about a first axis of rotation. A severable benefit delivery member can extend from a main body connection on the main body to a pivoting head connection on the pivoting head, the benefit delivery member providing a first biasing torque on the pivoting head to affect an angular deflection about the first axis of rotation of the pivoting head relative to the main body. A spring member can extend from a spring-main-body connection on the main body to a spring-pivoting-head connection on the pivoting head, the spring member applying a second biasing torque to affect an angular deflection about the first axis of rotation of the pivoting head relative to the main body. A ratio of the sum of the first and second pivoting torques divided by the angular deflection in radians to the second pivoting torque divided by the angular deflection in radians of the pivoting head with the pivot benefit delivery connection severed can be greater than 2:1.

US Patent:

20190299449, Oct 3, 2019

Filed:

Mar 28, 2019

Appl. No.:

16/367427

Inventors:

- Boston MA, US
Steven Francis Quigley - Kennebunkport ME, US
Jin Kyung Kim - Boston MA, US
Eric Glenn Siegmann - Quincy MA, US
Zachary Oliver Veugen - Fall River MA, US
Regan Marie Fiascone - Cambridge MA, US
Steven Michael Bourque - Billerica MA, US
Matthew Frank Murgida - Somerville MA, US

International Classification:

B26B 21/22
B26B 21/52

Abstract:

A razor handle. The razor handle can have a main body and a pivoting head pivotally coupled with the main body about a first axis of rotation. A severable benefit delivery member can extend from a main body connection on the main body to a pivoting head connection on the pivoting head, the benefit delivery member providing a first biasing torque on the pivoting head to affect an angular deflection about the first axis of rotation of the pivoting head relative to the main body. A spring member can extend from a spring-main-body connection on the main body to a spring-pivoting-head connection on the pivoting head, the spring member applying a second biasing torque to affect an angular deflection about the first axis of rotation of the pivoting head relative to the main body. A ratio of the sum of the first and second pivoting torques divided by the angular deflection in radians to the second pivoting torque divided by the angular deflection in radians of the pivoting head with the pivot benefit delivery connection severed can be greater than 2.