Richard Porterfield

Person

Chenango Bridge, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hot-bar suspension system
- Patent number 5,051,555
- Issue date Sep 24, 1991
- Universal Instruments Corporation
- Richard F. Porterfield
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pick and place nozzle with concentric grooves
- Patent number 4,887,351
- Issue date Dec 19, 1989
- Universal Instruments Corporation
- Richard F. Porterfield
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Shutter system for electrical component supply tape feeder
- Patent number 4,838,452
- Issue date Jun 13, 1989
- Universal Instruments Corporation
- Daniel A. Hamilton
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for handling leaded and leadless surface mount...
- Patent number 4,769,904
- Issue date Sep 13, 1988
- Universal Instruments Corporation
- Richard Porterfield
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Feeder for electrical component supply tapes
- Patent number 4,735,341
- Issue date Apr 5, 1988
- Universal Instruments Corporation
- Daniel L. Hamilton
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Axial-lead component sequencing and inserting apparatus
- Patent number 4,543,705
- Issue date Oct 1, 1985
- Universal Instruments Corporation
- Richard Porterfield
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Richard Porterfield

Person

Patents Grantslast 30 patents

Hot-bar suspension system

Pick and place nozzle with concentric grooves

Shutter system for electrical component supply tape feeder

Method and apparatus for handling leaded and leadless surface mount...

Feeder for electrical component supply tapes

Axial-lead component sequencing and inserting apparatus