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US Patent: 1,008,694
Spring Contracting and Removing Device
George W. Bryant - New York, NY

USPTO Classifications:
254/95, 29/215

Tool Categories:
specialty tools : valve spring tools


Stevens & Co. - New York, NY

A. L. Kent
Jeannette Stork
L. S. Perrine
Frank H. Vick, Jr.

Patent Dates:
Applied: Feb. 07, 1911
Granted: Nov. 14, 1911

Patent Pictures: [ 1 | 2 ]
George W. Bryant patent November 14, 1911
USPTO pdf tiff
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A gear with spring-latch engages rack teeth to adjust the jaws toward or away from each other. The construction allows the tool to be used in various positions to compress engine valve springs, and hold them in compressed position.

Marketed as the BRYANT Valve Spring Remover; by 1916 made by Stevens & Co., New York.

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