Descriptor: "Air -- Purification" / Journal: pr newswire - Searchworks@Jio Institute Digital Library Search Results

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Start Over Descriptor "Air -- Purification" Journal pr newswire

Subjects: Donaldson Company Inc. -- Finance, Air -- Purification, Business, Business, general
Abstract: MINNEAPOLIS, Nov. 16 /PRNewswire/ -- Directors of Donaldson Company Inc. have declared a regular cash dividend of 16.5 cents per share payable Dec. 13, 1984, to shareholders of record Nov. [...]
Published: 1984

Subjects: Donaldson Co. Inc. -- Finance, Air -- Purification, Business, Business, general
Abstract: MINNEAPOLIS, Nov. 16 /PRNewswire/ -- Donaldson Co. Inc. today reported earnings of $2.9 million, equal to 55 cents per share, for the first quarter ended Oct. 31, up from $972,000, [...]
Published: 1984

Subjects: United States. Department of Energy -- Finance, Northern Indiana Public Service Co. -- Contracts, Pure Air on the Lake Inc. -- Contracts, Electric utilities -- Contracts, Sulfur dioxide -- Laws, regulations and rules, Air -- Purification, Business, Business, general
Abstract: NORTHERN INDIANA P.S. SEEKS PERMISSION TO PROCEED WITH CLEAN COAL PROJECT HAMMOND, Ind., Aug. 15 /PRNewswire/ -- Northern Indiana Public Service Company (NYSE: NI) announced today it filed a petition [...]
Published: 1989

Subjects: PuriDyne Inc. -- Contracts, PDN Inc. -- Contracts, Air -- Purification, Pollution control industry -- Marketing, Business, Business, general
Abstract: PURIDYNE GRANTS PDN THE NORTH AMERICAN MARKETING RIGHTS FOR ITS PATENTED BIOGENIC AIR PURIFICATION DEVICE RALEIGH, N.C., June 30 /PRNewswire/ -- PuriDyne, Inc. (OTC), today announced that it has signed [...]
Published: 1987

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