Bobrick Washroom Equipment, Inc.

Meade Instruments Corporation

Meco Corporation

Fieldpiece Instruments, Inc.

Cosco Industries, Inc.

David M Hines

John E Smith

John C Diebel

Clair A Samhammer

Andres Dandler

Jaime Canedo

Steven Murdock

Paul Hobbs

Emmanuel A Hanna

Jason Corbett Gilley

Dennis L Grudt

Tinggui Hong

Arthur W Ellsworth

John J Anthony

Gilbert F Wenck

A refrigerant recovery system includes a direct current (DC) motor and digital display and controls enabling an automatic self-test mode to insure proper operation prior to starting to service an HVAC system and a maintenance assist mode to diagnose and suggest maintenance for optimum performance of the refrigerant recovery system.

Refrigerant recovery pump with an improved input port

A pre-inked hand-held stamp includes a pair of outwardly positioned dust cover doors that are opened by movement of the internal components of the stamp during use.

Hand-held stamp having integral dust cover

Eyepiece for optical instruments

Combination binoculars and camera

Monocular

A stylish fold-up table has pivoting leg assemblies mounted to the underside of opposing ends of a table top. Pivoting skirts are mounted to the underside of opposing sides of the table top. The leg assemblies are erected and the side skirts are then folded down. Latches on the side skirts then engage latch receiving elements on the leg assemblies to secure the table in an erect position. In a preferred embodiment, this arrangement allows for a storable fold-up table in which all mounting hardware is hidden when erected.

Fold-up indoor table

Automated telescope

Spotting scope

Telescope mount

Growing community of inventors

Santa Ana, CA, United States of America

David M Hines