John J Perone, 91203 Park Ave, Hammonton, NJ 08037

7946314, May 24, 2011

Oct 31, 2007

11/981130

John Perone - Seaville NJ, US

B21F 7/00

140119, 140149

Power driven pliers are capable of twisting the ends of a plurality of electrical wires together to make an electrical and mechanical connection therebetween. The pliers include first and second jaws and first and second handles. The jaws and handles are pivotally connected to each other at a pivot point such that movement of said handles toward each other moves said jaws toward each other. A rotatable chuck is carried by one of the jaws and has a central opening adapted to have a plurality of wire ends insertable therein. A portion of the chuck is moveable between an inoperable position wherein the wire ends can be inserted into the opening and an operative position wherein the chuck tightly grasps the wire ends. An electrical motor carried by the pliers and connected to the chuck is capable of rotating the chuck. An electrical switch is carried by the pliers and is located so as to be pressed by a user's thumb while holding the pliers.

4132349, Jan 2, 1979

Nov 11, 1977

5/850621

Mirza A. Khoja - Columbia MD
Louis F. Gutierrez - Silver Spring MD
John T. Perone - Silver Spring MD

Baxter Travenol Laboratories, Inc. - Deerfield IL

B04B 908

233 25

The rotor drive assembly is utilized in driving a rotor assembly in an apparatus for centrifugal liquid processing of whole blood wherein whole blood is withdrawn from a donor, passed into a bowl held by the rotor assembly and the blood is centrifuged to separate the same into at least three components within the bowl. One component which is to be collected is withdrawn at a fixed rate of volumetric displacement while the other two components are withdrawn at variable rates of volumetric displacement. The other two components are recombined and returned to the donor. The withdrawal of the one component is optically monitored to determine whether or not either one of the other components is being mixed with the one component. The rotor drive assembly includes a unitary vertical drive shaft having a lower rotatable collar, an intermediate fixed collar and an upper rotatable collar mounted thereon. Two idler pulleys depend from the fixed collar and an idler shaft is rotatably journaled in the fixed collar and has upper and lower pulleys.

4127231, Nov 28, 1978

Nov 11, 1977

5/850622

Mirza A. Khoja - Columbia MD
Louis F. Gutierrez - Silver Spring MD
John T. Perone - Silver Spring MD

Baxter Travenol Laboratories, Inc. - Deerfield IL

B04B 1300

233 1R

The support arm is used in an apparatus for the centrifugal liquid processing of whole blood wherein whole blood is withdrawn from a donor and passed through a flexible tubing of a fluid system of the apparatus into a bowl thereof where the blood is centrifuged to separate the same into at least three components. One component which is to be collected is withdrawn through a flexible tubing at a fixed rate of volumetric displacement while the other two components are withdrawn through flexible tubings at variable rates of volumetric displacement. The other two components are recombined and returned to the donor. The withdrawal of the one component is optically monitored to determine whether or not either one of the other components is being mixed with the one component. The support arm is positioned above the bowl for guiding the tubings to the bowl in a first position and is pivotal horizontally to a second position where the bowl can be easily removed. A releasable latch member holds the arm in the first position and mounts an optical sensing system for monitoring the withdrawal of the one component through a light transmissive portion of the flexible tubing, through which the one component is being withdrawn.