TABLE 4. -PRODUCTS, BY KIND AND VALUE, FOR THE UNITED STATES: 1939 AND 1937 1 Figures not shown separately to avoid disclosing, exactly or approximately, data reported by individual establishments. TABLE 5. —WAGE EARNERS ENGAGED IN MANUFACTURING, BY MONTHS, FOR THE UNITED STATES, 1939 AND 1937, AND BY STATES, 1939 ELECTRICAL MEASURING INSTRUMENTS [A preliminary report for this industry was issued September 12, 1940] Description of the industry.-The establishments in this industry are primarily engaged in the manufacture of measuring instruments, meter transformers, and indicating instruments such as switchboard instruments, graphic recording meters, and portable meters. Statistics for prior census years.-No statistics, other than those for products, are available for years prior to 1937, for the "Electrical measuring instruments" industry. A special tabulation was made of the reports for 1937 in order to obtain figures comparable with those for 1939. 1 Connecticut, 2 establishments; Indiana, 2; Kansas, 1; Massachusetts, 3; Michigan, 2; Minnesota, 1; Mississippi, 1; New Jersey, 8; Pennsylvania, 4. 2 See GENERAL EXPLANATIONS-Definition of establishment. See GENERAL EXPLANATIONS-Persons engaged-general classification. See GENERAL EXPLANATIONS-Wage earners and wages. Salaries of salaried officers withheld from publication to avoid disclosing salaries reported by individual establishments; included in figure for "Salaries" of manufacturing employees. • Value of products less cost of materials, supplies, containers, fuel, purchased electric energy, and contract work. See GENERAL EXPLANATIONS-Value added by manufacture. TABLE 3.-VALUE OF PRODUCTS, FOR THE UNITED STATES: 1939 AND 1937 TABLE 4.-PRODUCTS, BY KIND, QUANTITY, AND VALUE, FOR THE UNITED STATES: 1939 AND 1937 TABLE 5.-WAGE EARNERS ENGAGED IN MANUFACTURING, BY MONTHS, FOR THE UNITED STATES, 1939 AND 1937, AND BY STATES, 1939 GENERATING, DISTRIBUTION, AND INDUSTRIAL APPARATUS, AND APPARATUS FOR INCORPORATION IN MANUFACTURED PRODUCTS, NOT ELSEWHERE CLASSIFIED [A preliminary report for this industry was issued October 28, 1940] Description of the industry.-The establishments in this industry are primarily engaged in the manufacture of electrical prime movers and other electric power equipment, including steam-turbine generator sets, for employment in the generation, transmission, or utilization of electric energy. Products of this industry include motors, generators, transformers, switchboards, panelboards, and other transmission accessories (except insulated wire and conduit), welding apparatus, etc. The production of machines operated by detachable electric motors is included in the "Machinery (except electrical)" group. Statistics for prior census years. No statistics, other than those for products, are available prior to 1937 for the "Generating, distribution, and industrial apparatus, and apparatus for incorporation in manu TABLE 2.-GENERAL STATISTICS IN DETAIL BY STATES: 1939-Continued Value of products less cost of materials, supplies, containers, fuel, purchased electric energy, and contract work. See GENERAL EXPLANATIONS-Value added by manufacture. Alabama, 1 establishment; Colorado, 1; District of Columbia, 1; Georgia, 2; Indiana, 8; Iowa, 9; Kentucky, 3; Louisiana, 1; Massachusetts, 32; New Hampshire, 2; New York, 56; North Carolina, 1; North Dakota, 1; Oklahoma, 3; Rhode Island, 1; West Virginia, 1. Salaries of salaried officers withheld from publication to avoid disclosing salaries reported by individual establishments; included in figure for "Salaries" of manufacturing employees. TABLE 3.-VALUE OF PRODUCTS FOR THE UNITED STATES: 1939 AND 1937 Generating, Distribution, and Industrial Apparatus, and Apparatus for Incor- Generating, distribution, and industrial apparatus, and apparatus for incor- Receipts for contract and repair work.. Other products (not classified in this industry). Generating, distribution, and industrial apparatus, and apparatus for incor- Generating, distribution, and industrial apparatus, and apparatus for incor- Generating, distribution, and industrial apparatus, and apparatus for incor- 1 Value of automotive parts, mechanical drive turbines, reduction gears, heating and cooking equipment, radio apparatus, and refrigerator units. |