USB275426I5 - - Google Patents
Info
- Publication number
- USB275426I5 USB275426I5 US27542672A USB275426I5 US B275426 I5 USB275426 I5 US B275426I5 US 27542672 A US27542672 A US 27542672A US B275426 I5 USB275426 I5 US B275426I5
- Authority
- US
- United States
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electroplating Methods And Accessories (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US275426A US3925168A (en) | 1972-07-26 | 1972-07-26 | Method of monitoring the active roughening agent in a copper plating bath |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US275426A US3925168A (en) | 1972-07-26 | 1972-07-26 | Method of monitoring the active roughening agent in a copper plating bath |
Publications (2)
Publication Number | Publication Date |
---|---|
USB275426I5 true USB275426I5 (en) | 1975-01-28 |
US3925168A US3925168A (en) | 1975-12-09 |
Family
ID=23052241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US275426A Expired - Lifetime US3925168A (en) | 1972-07-26 | 1972-07-26 | Method of monitoring the active roughening agent in a copper plating bath |
Country Status (1)
Country | Link |
---|---|
US (1) | US3925168A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4134799A (en) | 1977-07-18 | 1979-01-16 | Mobil Oil Corporation | Method for selecting a demulsifier for breaking a water-in-oil emulsion |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1064852A (en) * | 1975-12-31 | 1979-10-23 | Cominco Ltd. | Method for evaluating a system for electrodeposition of metals |
US4132605A (en) * | 1976-12-27 | 1979-01-02 | Rockwell International Corporation | Method for evaluating the quality of electroplating baths |
CA1111125A (en) * | 1978-07-05 | 1981-10-20 | Robert C. Kerby | Method and apparatus for control of electrowinning of zinc |
US4336111A (en) * | 1978-11-02 | 1982-06-22 | The Boeing Company | Method for determining the strength of a metal processing solution |
CA1179751A (en) * | 1982-01-07 | 1984-12-18 | Robert C. Kerby | Controlling metal electro-deposition using electrolyte containing, two polarizing agents |
US4479852A (en) * | 1983-01-21 | 1984-10-30 | International Business Machines Corporation | Method for determination of concentration of organic additive in plating bath |
US4725339A (en) * | 1984-02-13 | 1988-02-16 | International Business Machines Corporation | Method for monitoring metal ion concentrations in plating baths |
US4654126A (en) * | 1985-10-07 | 1987-03-31 | International Business Machines Corporation | Process for determining the plating activity of an electroless plating bath |
FI85060C (en) * | 1985-11-11 | 1992-02-25 | Mitsubishi Materials Corp | Heat transfer material and process for making the same |
FI86475C (en) * | 1985-11-27 | 1992-08-25 | Mitsubishi Materials Corp | Heat transfer material and its manufacturing process |
US4917777A (en) * | 1986-04-24 | 1990-04-17 | Shipley Company Inc. | Method for analyzing additive concentration |
DE3718584A1 (en) * | 1987-06-03 | 1988-12-15 | Norddeutsche Affinerie | METHOD FOR MEASURING THE ACTIVE INHIBITOR CONCENTRATION DURING METAL DEPOSITION FROM AQUEOUS ELECTROLYTE |
US5124011A (en) * | 1989-10-24 | 1992-06-23 | Inco Limited | Cyclic voltammetry |
JP3037971B2 (en) * | 1990-07-04 | 2000-05-08 | アンリツ株式会社 | Horse mackerel detection method |
US5223118A (en) * | 1991-03-08 | 1993-06-29 | Shipley Company Inc. | Method for analyzing organic additives in an electroplating bath |
JP3121953B2 (en) * | 1993-02-24 | 2001-01-09 | 東北電力株式会社 | Method for detecting carbide in low alloy steel by electrochemical polarization method |
US5425870A (en) * | 1993-10-19 | 1995-06-20 | Stein; Berl | Multipurpose electrolytic meter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3479256A (en) * | 1965-09-08 | 1969-11-18 | Nat Steel Corp | Process for testing the corrosion resistance of a metallic surface |
-
1972
- 1972-07-26 US US275426A patent/US3925168A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3479256A (en) * | 1965-09-08 | 1969-11-18 | Nat Steel Corp | Process for testing the corrosion resistance of a metallic surface |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4134799A (en) | 1977-07-18 | 1979-01-16 | Mobil Oil Corporation | Method for selecting a demulsifier for breaking a water-in-oil emulsion |
Also Published As
Publication number | Publication date |
---|---|
US3925168A (en) | 1975-12-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ATLANTIC RICHFIELD COMPANY, A PA CORP. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:ANACONDA COMPANY THE, A DE CORP;REEL/FRAME:003992/0218 Effective date: 19820115 |
|
AS | Assignment |
Owner name: AMERICAN BRASS COMPANY, L.P., A DELAWARE LIMITED P Free format text: ASSIGNMENT OF ASSIGNORS INTEREST. SUBJECT TO LICENSE RECITED;ASSIGNOR:ATLANTIC RICHFIELD COMPANY, A CORP. OF DE.;REEL/FRAME:004492/0486 Effective date: 19851129 |
|
AS | Assignment |
Owner name: CONTINENTAL BANK OF CANADA, NEW YORK BRANCH, 245 P Free format text: SECURITY INTEREST;ASSIGNOR:AMERICAN BRASS COMPANY, L.P., A DELAWARE LIMITED PARTNERSHIP;REEL/FRAME:004510/0187 Effective date: 19851206 Owner name: HELLER FINANCIAL CENTRAL, INC., 105 WEST ADAMS STR Free format text: SECURITY INTEREST;ASSIGNOR:AMERICAN BRASS COMPANY, L.P., A DELAWARE LIMITED PARTNERSHIP;REEL/FRAME:004510/0187 Effective date: 19851206 |
|
AS | Assignment |
Owner name: ANSONIA COPPER & BRASS, INC., 75 LIBERTY STREET, A Free format text: LICENSE;ASSIGNOR:AMERICAN BRASS COMPANY;REEL/FRAME:004539/0570 Effective date: 19860212 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED FILE - (OLD CASE ADDED FOR FILE TRACKING PURPOSES) |
|
AS | Assignment |
Owner name: BANCBOSTON FINANCIAL COMPANY, ONE LANDMARK SQUARE, Free format text: SECURITY INTEREST;ASSIGNOR:ANSONIA COPPER & BRASS, INC.,;REEL/FRAME:004760/0875 Effective date: 19870716 Owner name: BANCBOSTON FINANCIAL COMPANY,CONNECTICUT Free format text: SECURITY INTEREST;ASSIGNOR:ANSONIA COPPER & BRASS, INC.,;REEL/FRAME:004760/0875 Effective date: 19870716 |
|
AS | Assignment |
Owner name: NORSTAR BANK, NATIONAL ASSOCIATION, A NATIONAL BAN Free format text: SECURITY INTEREST;ASSIGNOR:AMERICAN BRASS COMPANY, L.P., A DE. LIMITED PARTNERSHIP;REEL/FRAME:005237/0717 Effective date: 19891228 |
|
AS | Assignment |
Owner name: OUTOKUMPU AMERICAN BRASS, INC., A CORP. OF DE, NEW Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:AMERICAN BRASS COMPANY, L.P., A DE LIMITED PARTNERSHIP;REEL/FRAME:005426/0646 Effective date: 19900830 |
|
AS | Assignment |
Owner name: AMERICAN BRASS COMPANY, L.P., A DELAWARE LIMITED P Free format text: RELEASED BY SECURED PARTY;ASSIGNOR:CONTINENTAL BANK OF CANADA, NEW YORK BRANCH;REEL/FRAME:005505/0315 Effective date: 19900828 |
|
AS | Assignment |
Owner name: AMERICAN BRASS COMPANY, L.P., A DE LIMITED PARTNER Free format text: RELEASED BY SECURED PARTY;ASSIGNOR:HELLER FINANCIAL, INC. AS SUCCESSOR BY MERGER TO HELLER FINANCIAL CENTRAL, INC.;REEL/FRAME:005573/0702 Effective date: 19900828 Owner name: ANACONDA DELAWARE CORPORATION, A CORP. OF DELAWARE Free format text: MERGER;ASSIGNOR:ANACONDA COMPANY, THE, A CORP. OF MONTANA;REEL/FRAME:005573/0582 Effective date: 19760726 Owner name: ATLANTIC RICHFIELD DELAWARE CORPORATION, A CORP. O Free format text: MERGER;ASSIGNOR:ANACONDA DELAWARE CORPORATION, A CORP. OF DELAWARE;REEL/FRAME:005573/0610 Effective date: 19760726 Owner name: AMERICAN BRASS COMPANY, L.P., A DE LIMITED PARTNER Free format text: RELEASED BY SECURED PARTY;ASSIGNOR:NORSTAR BANK, NATIONAL ASSOCIATION;REEL/FRAME:005573/0710 Effective date: 19900828 |
|
AS | Assignment |
Owner name: BANCBOSTON FINANCIAL COMPANY A MA CORPORATION, CO Free format text: SECURITY INTEREST;ASSIGNOR:ANSONIA COPPER & BRASS, INC., A DE CORPORATION;REEL/FRAME:005748/0076 Effective date: 19870716 |
|
AS | Assignment |
Owner name: ANACONDA COMPANY, THE A CORP. OF MONTANA Free format text: MERGER;ASSIGNORS:ANACONDA ALUMINUM COMPANY A CORP. OF MONTANA;INTERNATIONAL SMELTING AND REFINING COMPANY A CORP. OF MONTANA;ANACONDA AMERICAN BRASS COMPANY A CORP. OF CONNECTICUT;AND OTHERS;REEL/FRAME:005770/0165 Effective date: 19721212 |
|
AS | Assignment |
Owner name: BANK OF BOSTON CONNECTICUT A CORP. OF CONNECTIC Free format text: SECURITY INTEREST;ASSIGNOR:ANSONIA COPPER & BRASS, INC. A CORP. OF DELAWARE;REEL/FRAME:005947/0393 Effective date: 19910828 |
|
AS | Assignment |
Owner name: ANSONIA COPPER & BRASS, INC., CONNECTICUT Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:FLEET NATIONAL BANK FKA A BANK OF BOSTON CT;REEL/FRAME:012463/0809 Effective date: 20010328 Owner name: ANSONIA COPPER & BRASS, INC., CONNECTICUT Free format text: TERM. OF SECURITY INTEREST;ASSIGNOR:FLEET NATIONAL BANK F/K/A BANK OF BOSTON CT;REEL/FRAME:012463/0815 Effective date: 20010424 Owner name: GENERAL ELECTRIC CAPITAL CORPORATION, CONNECTICUT Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ANSONIA COPPER & BRASS, INC.;REEL/FRAME:012463/0855 Effective date: 20010330 |