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William N. Roberts

ZE Zenith Electronics: 4 patents #84 of 411Top 25%
AR American Regent: 3 patents #54 of 274Top 20%
Illinois Tool Works: 3 patents #1,165 of 4,258Top 30%
Overall (All Time): #523,566 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6796478 Fuel cell adapter system for combustion tools Yury Shkolnikov, Tony Deieso, Walter J. Taylor, Sandra Wilson 2004-09-28
6685193 Self lubricating, non-sealing piston ring for an internal combustion fastener driving tool Chris H. Porth 2004-02-03
6626344 Fuel cell adapter system for combustion tools Yury Shkolnikov, Tony Deieso, Walter J. Taylor, Sandra Wilson 2003-09-30
5060114 Conformable pad with thermally conductive additive for heat dissipation Jay Feinberg 1991-10-22
5023507 Tension mask color cathode ray tube with improved color selection electrode support structure Lawrence W. Dougherty 1991-06-11
5017170 Brazing method for mounting a tension shadow mask Lawrence W. Dougherty 1991-05-21
4710820 Single layer optical coupler for projection TV CRT 1987-12-01
4672089 Retroreflective sheeting Robert M. Pricone 1987-06-09
4618518 Retroreflective sheeting and methods for making same Robert M. Pricone, Richard Zanotti 1986-10-21
4601861 Methods and apparatus for embossing a precision optical pattern in a resinous sheet or laminate Robert M. Pricone 1986-07-22