Robert J. Duncan

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Magnola, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Surface mount machine with lead coplanarity verifier
- Patent number 4,959,898
- Issue date Oct 2, 1990
- Emhart Industries, Inc.
- Marc M. Landman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lead sense system for component insertion machine
- Patent number 4,862,510
- Issue date Aug 29, 1989
- Emhart Industries, Inc.
- Robert J. Duncan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lead sense system for component insertion machine
- Patent number 4,799,268
- Issue date Jan 17, 1989
- USM Corporation
- Jean A. McLean
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Combined sequencing and insertion machine
- Patent number 4,759,112
- Issue date Jul 26, 1988
- Emhart Enterprises Corp.
- Jean A. McLean
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Variable rate control logic for component insertion machine
- Patent number 4,464,833
- Issue date Aug 14, 1984
- USM Corporation
- Robert J. Duncan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR