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Recharging-Valve.

Description: Patent for a recharging valve "to permit recharging the auxiliary reservoirs of an automatic air-brake system without involving the release of the brakes." (lines 8-11) including instructions and illustrations.
Date: October 3, 1905
Creator: Williams, Leonard F.
Partner: UNT Libraries Government Documents Department

[RE: Fall, 1992 Regional Institute Director's Meeting]

Description: A memo from Vicki Rosenberg, program officer for the Getty Center for Education in the arts, to the Regional Institute Directors, Sheila Brown, Margaret DiBlasio, Edith Curtis Johnson, Anne Lindsey, Nancy MacGregor, Tom McMullen, Frances Thurber, Jack Davis, Virginia Gembica, Phyllis Scott Johnson, Jessie Lovano-Kerr, William McCarter, Nancy Roucher and Joyce Wright. The memo is in regards to the updated dates on the 1992 Regional Institute Director's Meeting, the meeting will begin on November… more
Date: March 3, 1992
Creator: Rosenberg, Vicki
Partner: UNT Libraries Special Collections
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