Roy E Beal

Inventor

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Details

Work History

Patent OwnerApplications FiledYear
Amalgamated Technologies, Inc.
1
1991
COOPER DEVELOPMENT ASSOCIATION, INC.,
1
1984
Copper Development Association, Inc.
1
1
1
1983
1984
1986

Inventor Addresses

AddressDuration
Naperville, ILMay 29, 84 - May 29, 84
Scottsdale, AZMar 03, 87 - Nov 16, 93

Technology Profile

Technology # of Patents
B01D: SEPARATION 1
B22F: WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 1
B23K: SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 2

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
5,262,0131993Coolant recycling method and apparatus14
4,717,4301988Soldering compositions, fluxes and methods of use3
4,647,3081987Soldering compositions, fluxes and methods of use1
4,451,5411984Soldering composition and method of use23