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1944-01-03 |
1949-10-18 |
Standard Oil Dev Co |
Electrodepositing lead on copper from a nitrate bath
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1945-09-12 |
1950-07-04 |
Crown Cork & Seal Co |
Method of electroplating of tin on ferrous strip
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1945-09-29 |
1950-10-10 |
Westinghouse Electric Corp |
Process of electrodepositing copper, silver, or brass
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1945-09-29 |
1951-11-20 |
Westinghouse Electric Corp |
Electroplating
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1946-01-08 |
1952-04-15 |
Champion Paper & Fibre Co |
Method of making tubular metallic wave guides
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1948-02-28 |
1953-04-14 |
Knapp Monarch Co |
Plating process
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NL71231C
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1948-04-22 |
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NL71719C
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1948-05-01 |
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1948-07-31 |
1950-05-23 |
Shottenfeld Richard |
Generator polarity control
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DE851526C
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1948-10-01 |
1952-10-06 |
Siemens Ag |
Verfahren zur Herstellung von Kupferoxydul-Trockengleichrichtern
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1948-11-02 |
1952-05-20 |
Westinghouse Electric Corp |
Reverse plating timer
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1949-10-14 |
1954-12-07 |
Jr John F Beaver |
Method of electroplating
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1949-11-05 |
1954-05-18 |
Westinghouse Electric Corp |
Process of electrodeposition of metals by periodic reverse current
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1950-06-03 |
1954-07-27 |
Samuel D Warren |
Electrolytic capacitor system
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1950-10-11 |
1954-08-17 |
Western Electric Co |
Electroplating
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1951-07-05 |
1955-01-18 |
Westinghouse Electric Corp |
Acid copper plating
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1951-07-11 |
1955-02-01 |
Du Pont |
Addition agent for copper plating
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1952-02-29 |
1958-11-11 |
Paul S Roller |
Electrolytic generation of metal hydroxide
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1952-06-04 |
1955-12-14 |
Silvercrown Ltd |
Improvements in the electrodeposition of alloys containing copper and tin
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1952-09-22 |
1956-03-06 |
Gen Motors Corp |
Electrodeposition of copper
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1953-03-25 |
1958-01-21 |
Charlesworth Percy Allan |
Electrolytic treatment of metals and alloys
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1953-04-28 |
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1954-03-03 |
1957-07-16 |
Coats & Clark |
Processing of separable fastener stringers
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1955-03-14 |
1958-09-30 |
City Auto Stamping Co |
Electrodeposition of copper-tin alloys
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1955-06-06 |
1955-12-06 |
Robotron Corp |
Method for plating by condenser discharge
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1955-06-06 |
1955-12-06 |
Robotron Corp |
High voltage electro-plating method
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1956-02-15 |
1957-05-07 |
Gen Electric |
Method of electroplating aluminum
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1957-05-29 |
1960-09-06 |
Thor P Ulvestad |
Reverse pulse generator
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1957-09-04 |
1959-09-22 |
American Zinc Inst |
Zinc plating
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1958-02-20 |
1964-03-26 |
Continental Oil Co |
Anwendung des Verfahrens zur galvanischen Abscheidung von Metallueberzuegen mittels periodisch wechselndem Umkehrstrom auf die elektrolytische Erzeugung einer Ferrioxidschicht auf Eisen
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1958-06-05 |
1962-01-23 |
Westinghouse Electric Corp |
Addition agent for cyanide plating baths
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1958-11-03 |
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1959-06-05 |
1966-02-01 |
Diamond Alkali Co |
Chromium plating
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1960-04-23 |
1962-10-02 |
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Process for electrolytic deposition of gold-copper-cadmium alloys
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1960-12-01 |
1964-06-02 |
Rockwell Standard Co |
Electrolytic treatment of articles
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1961-03-21 |
1966-02-08 |
Nalco Chemical Co |
Process of producing organic lead compounds
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1965-01-18 |
1968-10-22 |
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1967-01-09 |
1970-12-22 |
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1973-08-28 |
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1975-10-20 |
1977-04-21 |
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1975-12-22 |
1979-02-20 |
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1978-10-06 |
1981-03-24 |
Bunker Ramo Corporation |
Metal plating process
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1986-05-06 |
The Boeing Company |
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