Milton Industries, Inc.

Daniel C Swanson

Karolina Stus

Jeffery Lee Konkle

Andy Pietraszek

Robert R Bauer

Coupler with sleeve

A modular digital filter, regulator and lubricator (FRL) connector and system are provided. The modular digital filter, regulator and lubricator connector and system are especially suitable for use in improving compressed air quality so as to extend the life of tools and machines which are connected to the FRL devices. The connector device and system allows for a quick and efficient connection with respect to both electronics and air lines and reduces problems that arise from wire pig-tailing or accidental disconnection of the FRL. The device and system may have digital, visual and audible warnings with respect to the quality of air passing through the system and to the tools and machines.

Modular digital filter, regulator and lubricator connector and system

The present calibratable tire gauge has a first unit nose piece and a second unit nose piece located partially within a main outer enclosure of the gauge. A clicker mechanism located may allow a user to utilize a special tool to 'unlock' the second unit nose piece with respect to the first unit nose piece and immobilize the second unit nose piece with respect to the main outer enclosure. Once 'unlocked', a user may twist the scale bar of the gauge to move the first unit nose piece independent from the second unit nose piece. As a result, the measured pressure on the scale bar is altered as a result of the &#x2018;read&#x2019; line being lowered or raised with respect to the main outer enclosure.

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Chicago, IL, United States of America

Daniel C Swanson