1
Winston A Andrews, Larry Carpenter: Sterile handle cover for surgical lamp. Medical Research Associates 2, Frijouf Rust & Pyle, December 24, 1985: US04559671 (34 worldwide citation)

A sterile handle cover is disclosed for covering a lamp handle of a surgical lamp to provide a sterile surface for adjustment of the lamp by an operator. The handle cover comprises a grip portion defined by a first and a second end. An end wall is integrally attached proximate the first end of the g ...


2
Kevin Knox, James Rice, Larry Carpenter, Brian Oleson, Kevin Meyer, Peter Hodges: Multi-speed transmission. Caterpillar, John Wappel, Miller Matthias & Hull, November 17, 2015: US09188200 (1 worldwide citation)

A multi-speed transmission may include an input member and an output member disposed in a housing. A first planetary gear set, a second planetary gear set, a third planetary gear set, and a fourth planetary gear set may be disposed within the housing, each planetary gear set including a sun gear, a ...


3
Larry Carpenter: Electric current generator/motor with dual stationary/rotating stators and rotor having horseshoe magnet/electromagnetic coils. McHale & Slavin P A, July 3, 2018: US10014734

An electromagnetic device is provided. It includes a plurality of input magnetic field generating devices, which will induce magnetic fields in output current generating devices. In one construction, the electromagnetic device can be operably coupled to a work input device wherein the electromagneti ...