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Washing-Machine

Patent for a Washing-Machine which includes a base, a rotary rubbing drum with a foraminous concave rubbing bed of flexible material on the lower portion of the drum. Adjustable springs attached to the rubbing drum vary the drawing tension of the flexible rubbing bed.

Date: April 5, 1921

Creator: Seifert, John W.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Device for Washing Oil Wells.

Patent for "a device for washing, cleaning, and sterilizing oil wells" (lines 10-11), including illustrations.

Date: November 21, 1922

Creator: Smith, Edward D. & Smith, Rebah Tillery

Item Type: Patent

Partner: UNT Libraries Government Documents Department

[Letter from D. W. Kempner to Peden Iron & Steel Company, January 24, 1955]

Letter from D. W. Kempner to Peden Iron & Steel Company discussing an order of heavy hedge shears.

Date: January 24, 1955

Creator: Kempner, Daniel W. (Daniel Webster), 1877-1956

Item Type: Letter

Location: 29.764236 -95.355959

Partner: Rosenberg Library

[Letter from Rogers Grain Co. to D. W. Kempner, July 31, 1953]

Letter from Rogers Grains Company to D. W. Kempner discussing an inquiry about metering devices for gardens and lawns.

Date: July 31, 1953

Creator: Rogers Grain Company, Incorporated

Item Type: Letter

Location: 29.293511 -94.792686

Partner: Rosenberg Library

2015 Chapter and Individual Awards

Document containing a list of awards received by Texas Society, Sons of the American Revolution chapters and other individuals at the 120th Annual Convention on March 27 - 29, 2015.

Date: 2015

Creator: Sons of the American Revolution. Texas Society. Arlington Chapter 7.

Item Type: Report

Partner: UNT Libraries Special Collections